• Experiment 009: Infidelity, Betrayal, and the Messiness of Repair
    Oct 13 2026

    Andrea: https://theemotionallogic.com/

    Caroline: https://www.desireinreallife.com

    The show: https://www.desirelabpod.com

    Can a relationship survive cheating, and what does it actually take to rebuild trust?

    Infidelity looms large in relationships, even when it has never happened. We imagine it as the ultimate betrayal, the rupture from which a relationship may never recover. But affairs, cheating, emotional infidelity, and other forms of betrayal are more complicated than a simple division between the person who did something wrong and the person who was hurt. In this episode, we enter the messy territory of infidelity and ask what actually happens to a relationship when trust is broken.

    We explore why sexual betrayal can feel uniquely destabilising, whether we place sexual fidelity too high in the hierarchy of relationship values, and what separates understanding the conditions surrounding an affair from excusing it. Infidelity does not happen in a vacuum, but context does not eliminate accountability.

    We also talk about what repair can look like after betrayal. Time alone does not necessarily heal an attachment injury.

    Along the way, we wonder whether monogamy is asking too much of modern relationships, compare infidelity to financial betrayal, contemplate the relationship equivalent of accumulated household dust, and establish that “it depends” may be the unofficial motto of couples therapy.

    • 01:15 Question: Can Love Survive Infidelity?
    • 03:29 Defining Infidelity: Types and Perspectives
    • 05:49 The Impact of Time on Relationships and Infidelity
    • 08:03 Trust and Betrayal: Healing After Infidelity
    • 11:02 The Complexity of Long-Term Betrayals
    • 13:28 Evaluating Trust: Is Infidelity a Reflection of Character?
    • 15:41 Monogamy: Natural or Constructed?
    • 17:58 The Commonality of Infidelity: Understanding Its Prevalence
    • 21:18 Understanding Infidelity: Symptoms vs. Root Causes
    • 24:56 The Complexity of Trust and Accountability
    • 29:20 The Role of Communication in Relationships
    • 33:23 Navigating the Aftermath of Betrayal
    • 37:21 Finding Clarity in Confusion
    Questions to Take Home
    1. What does fidelity mean in your relationship? Beyond sexual exclusivity, what agreements, expectations, and forms of trust feel most important to each of you?
    2. Are you tending to the things between you that are difficult to see? Sex, touch, flirting, curiosity, conversation, and feeling wanted may not be the relationship itself, but they can be vital signs that tell you something about its health.
    3. Do you still experience your partner as someone capable of surprising you? What have you learned about them recently, and when was the last time you told them something you still find exciting about who they are?
    A Note From the Lab

    Infidelity does not have a universal meaning, cause, or outcome. Understanding the context surrounding betrayal is not the same as excusing harmful behaviour, and remaining in a relationship after infidelity is not inherently more or less healthy than leaving one. If you are experiencing betrayal in your own relationship, there may not be a quick answer about what you “should” do.

    As Andrea points out, sometimes confusion is not evidence that you are doing it wrong. Sometimes it is where the investigation begins.

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    43 mins
  • Experiment 008: Can Desire Survive Too Much Familiarity?
    Oct 6 2026

    Andrea: https://theemotionallogic.com/

    Caroline: https://www.desireinreallife.com

    The show: https://www.desirelabpod.com

    Closeness, Otherness, and Why Your Partner Is Not a Finished Product

    Long-term relationships ask us to pull off a strange feat. We’re supposed to know another person deeply, build a life with them, pay bills with them, manage a household with them, maybe raise children with them, and somehow still experience them as an erotic being. So is familiarity the thing that eventually kills desire? Or have we been blaming the wrong thing?

    In this episode, Caroline and Andrea explore what actually happens to eroticism as relationships become increasingly familiar. Andrea introduces the idea that we often take a mental “snapshot” of our partner at some point in the relationship and stop updating it. We decide we know who they are, what they like, how they think, and what they’ll do next. The problem is that people keep changing, even when our internal picture of them doesn’t.

    Research offers an interesting counterpoint to the idea that intimacy inevitably extinguishes desire. Closeness itself does not appear to be the enemy. Instead, desire may thrive when closeness exists alongside otherness, the recognition that your partner remains a separate, evolving person whom you cannot ever completely know. Self-expanding experiences can help us see our partners in a new light, and that sense of discovery can be associated with greater sexual desire.

    So keeping eroticism alive isn’t about buying lingerie, trying a new position, booking a hotel, or adding novelty for novelty’s sake. Those things can be fun, but they can become the relationship equivalent of a workplace pizza party: forced fun layered over a dynamic that hasn’t actually changed. The deeper work may be continuing to reveal ourselves, allowing our partners to change, updating our understanding of who they are, and staying curious about who we ourselves are becoming.

    Along the way: bathroom boundaries, version 2.0 software updates, European backpacking transformations, tinkering in the garage, rose-colored memories of honeymoon sex, secure bases, red thongs, shitty workplace icebreakers, and why your erotic life probably doesn’t need another fucking pizza party.

    • 01:35 Question: Can Desire Coexist with Domestic Life?
    • 04:17 Hypothesis: Intention and Attention in Relationships
    • 07:19 Hypothesis: Updating Your Model of Your Partner
    • 09:55 Hypothesis: Passion is a Response to Change
    • 13:53 Hypothesis: Surface-Level Solutions
    • 16:43 Synthesis: The Fear of Change in Relationships
    • 21:32 Synthesis: The Fear of Vulnerability
    • 22:58 Synthesis: Stagnation or RIsk
    • 25:12 Synthesis: Familiarity and Eroticism
    • 29:17 Synthesis: The Balance of Closeness and Otherness
    • 32:45 Synthesis: Evolving Together in Relationships
    • 34:37 Takeaways: Updates & Evolution
    • 40:30 Closing Notes

    Questions to Take Home:

    1. When you think about your partner, are you responding to who they are now, or to a version of them you formed years ago?
    2. Where is there still “otherness” between you, enough separateness and curiosity to keep discovering something new about each other?
    3. What has changed in you that your partner might not fully know yet, and what would it feel like to let them see it?
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    41 mins
  • Experiment 007: When Does Sex Feel Like Pressure? Pressure Paradox, Escalation, & Finding a Way Back
    Sep 29 2026

    Andrea: https://theemotionallogic.com/

    Caroline: https://www.desireinreallife.com

    The show: https://www.desirelabpod.com

    One partner reaches for sex because they want connection. The other experiences that same reach as pressure. Then the reaching slows down, but the pressure doesn’t necessarily disappear. Now one person feels rejected, the other feels guilty, and both start anticipating what the other person is going to do before anything has even happened.

    In this episode of The Desire Lab, Caroline and Andrea return to the topic of initiation and go deeper into what happens when sex becomes pressure-filled instead of pleasure-filled. They explore the “pressure paradox,” the feedback loops that can leave both partners feeling trapped, and why the person who wants more sex and the person who wants less sex may both be trying to protect the relationship, just in different ways.

    They unpack the difference between wanting sex and wanting what sex represents: love, reassurance, connection, being wanted, and feeling less alone. From there, they explore what happens when the emotional desire for connection collides with a very real physical barrier, whether postpartum exhaustion, feeling touched out, pain, stress, disability, or simply not being able to access a sexual state in that moment.

    The conversation turns toward hope: widening the definition of physical intimacy, creating touch that does not automatically escalate into sex, rebuilding trust through clear expectations, using flirtation as a low-level erotic “hum,” and recognizing that adults need transitions too. Rather than deciding whose experience is more valid, Caroline and Andrea ask what becomes possible when couples stop trying to win the argument and start trying to understand the system they are caught inside.

    Along the way: being a human food source, carrot-chopping hazards, accidental kitchen seduction, ass grabbing, sexy background hums, blissful self-unawareness, mediocre dick jokes, and the radical possibility that maybe both people are right.

    • 01:09 Question: When does sex start to feel like pressure?
    • 02:29 Hypothesis: The Pressure Paradox
    • 05:24 Hypothesis: We don't just want pressure to stop
    • 08:47 Hypothesis: The need for sex is a need for connection
    • 11:59 Hypothesis: There's a physical roadblock
    • 13:35 Hypothesis: Creativity could be a way out
    • 15:28 Hypothesis: Fear of escalation
    • 17:57 Hypothesis: We need transitions to play
    • 21:28 Synthesis: Make it pervasive
    • 23:35 Synthesis: No action is still an action
    • 25:36 Synthesis: No covert ops
    • 29:46 Synthesis: Experiences of no-escalation
    • 32:52 Takeaways: Try to understand the problem, act on what you want
    • 37:59 Closing Notes
    Questions to Take Home:
    • When sexual initiation feels like pressure or rejection in our relationship, what is each of us actually experiencing underneath the behavior?
    • Does physical or flirtatious touch in our relationship feel safe from escalation, or has every touch started to carry the expectation that it should become sex?
    • If we stopped trying to prove whose experience is more valid, what might we learn about what each of us is actually longing for?


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    39 mins
  • Experiment 006: What Are We Really Fighting About? Conflict, Sex, & the Need Underneath the Argument
    Sep 22 2026

    Andrea: https://theemotionallogic.com/

    Caroline: https://www.desireinreallife.com

    The show: https://www.desirelabpod.com

    You’re fighting about the dishes. Again. Except maybe you’re not actually fighting about the dishes.

    Conflict in relationships often attaches itself to tangible problems: dishes, laundry, childcare, sex, money, who remembered what, who initiated, who didn’t. But underneath those arguments are often much bigger questions: Do you care about me? Am I important to you? Are you on my team? Do you still want me? Can I count on you?

    In this episode of The Desire Lab, Caroline and Andrea explore what happens when conflict and sex collide. They talk about pursue-withdraw dynamics, the difference between the thing we ask for and the need underneath it, wanting to be wanted, sex as a form of emotional communication, and why good sex during a difficult period in a relationship may be meaningful data rather than “false hope.” They also dig into the difference between genuinely not being able to access sex during conflict and using sex as leverage, reward, or punishment.

    Along the way: the damn dishes, birthday flowers, bedroom marriages versus kitchen marriages, mind-body dualism, sex treats, $5,000 worth of free couples therapy, and the apparently revolutionary suggestion that we figure out what we’re actually fighting about.

    • 00:50 Question: What Are We Actually Fighting About?
    • 02:43 Hypothesis: We are not fighting about what we think we are
    • 04:08 Hypothesis: Conflict has a structure
    • 06:14 Hypothesis: The big things are intangible
    • 07:58 Hypothesis: We're not asking for the right things
    • 10:29 Hypothesis: We need to know the reason
    • 12:25 Synthesis: It's the same process with sex
    • 15:28 Synthesis: It's still about desire
    • 18:14 Synthesis: Sex can happen alongside conflict
    • 23:06 Synthesis: Sexual connection is emotional connection
    • 30:23 Synthesis: It's always about sex
    • 32:21 Footnote: Coercion in relationships
    • 35:36 Takeaways: No hierarchy, everything is intertwined, say the real thing
    • 36:35 Closing Notes


    Questions to Take Home:
    • When we fight about something tangible, what am I hoping my partner’s behaviour would ultimately make me feel?
    • When conflict shows up around sex, am I actually asking for sex, or am I asking to feel wanted, connected, reassured, important, or chosen?
    • Are there parts of our relationship that are working well even when other parts are struggling, and do we allow those experiences to count as real information about our relationship?
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    37 mins
  • Experiment 005: Do I Have to Feel Sexy to Want Sex? Body Image, Agency, & Bodies That Are Hilarious
    Sep 15 2026

    Andrea: https://theemotionallogic.com/

    Caroline: https://www.desireinreallife.com

    The show: https://www.desirelabpod.com

    What happens to our sexuality when we don't feel particularly good about our bodies?

    Bodies change. Weight fluctuates. We age, get pregnant, get injured, recover, gain strength, lose strength, and sometimes simply wake up feeling completely different about the body we saw in the mirror yesterday. But does every shift in body image have to determine whether we feel sexual, desirable, or entitled to pleasure?

    In this episode of The Desire Lab, Caroline and Andrea explore the complicated relationship between body image and sexuality. They talk about the difference between how a body looks and what it can do, body appreciation versus body appearance, the influence of partners and culture on how we see ourselves, sexual performance, self-objectification, masturbation, and whether we can loosen the connection between I don't like my body today and therefore I don't get to feel sexual today.

    Along the way: craft herpes, Kama Sutra page 37, Teflon children, sweatpants, mangled ear piercings, funhouse mirrors, glitter in the carpet, and the rather freeing conclusion that bodies are hilarious, perceptions are unreliable, and maybe we should all just live.

    • 02:36 Question: Do I Have to Feel Sexy to Want Sex?
    • 03:53 Hypothesis: Bodies are fluid
    • 07:30 Hypothesis: Bodies are functional
    • 09:20 Hypothesis: There's a gender difference
    • 11:52 Hypothesis: Confidence in context
    • 16:31 Synthesis: Maintaining sexual agency
    • 20:43 Synthesis: Parents are Teflon
    • 24:17 Synthesis: Self-intimacy and sexuality
    • 31:36 Synthesis: Appearance is bullshit
    • 34:24 Takeaways: Bodies are hilarious and perceptions are unreliable
    • 36:28 Closing Notes
    Questions to Take Home:
    • When I don't feel good about my body, do I automatically disconnect from my sexuality too?
    • How much of my sense of being sexually desirable comes from my own experience of my body, and how much comes from what I imagine other people think about it?
    • What changes if I ask not only, How does my body look?, but also, What can my body feel, experience, express, and do?
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    37 mins
  • Experiment 003: Who Initiates Sex? Pressure, Rejection, and Safe Ass-Grabbing
    Sep 1 2026

    Andrea: https://theemotionallogic.com/

    Caroline: https://www.desireinreallife.com

    The show: https://www.desirelabpod.com

    Who initiates sex in your relationship? Who wishes the other person would initiate more? And when did a flirtatious touch become something that makes you tense up and think, Oh God, what do they want from me?

    Initiation can carry far more meaning than the simple act itself. For one partner, initiating sex can be an invitation towards connection and reassurance: I still want you. Do you want me? For the other, that same gesture can land as pressure, obligation, or one more person asking something of them.

    In this episode of The Desire Lab, Caroline and Andrea explore how couples get caught in these feedback loops, and why both people’s experiences can be valid at the same time. They talk about desire discrepancy, rejection, “touched out” parents, disgust and conditioned responses, postpartum sexuality, pleasure, transitions, and the difference between general sexual touch and touch that is a direct request for sex.

    Along the way: plant stores, saunas, needy babies, oxytocin, vibrators looking for sponsorship opportunities, sexual vibes, and a clinical intervention involving more safety and a little more ass grabbing.

    00:00 Welcome to Desire Lab

    03:05 Question: Who initiates sex, and why?

    05:09 Hypothesis: We're touched out

    06:22 Hypthoesis: There are different kinds of touch

    08:58 Hypothesis: Therapy is Team Verbal

    13:14 Hypothesis: Disgust is a danger cue

    16:15 Synthesis: We need reciprocity in energy

    19:14 Evidence: Postpartum Desire Counterstory

    24:25 Synthesis: Resetting the feedback loop

    26:43 Synthesis: We need transitions

    30:50 Takeaway: More safety & more ass-grabbing

    31:13 Closing Notes

    Questions to Take Home:

    • When my partner initiates intimacy, what meaning do I immediately attach to it, and is that meaning actually what they intend?
    • Does physical affection in our relationship have room to be flirtatious, sensual, or sexual without automatically becoming an invitation to have sex?
    • What could help us make the transition into intimacy feel less jarring and more like part of the ongoing rhythm of our relationship?

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    32 mins
  • Experiment 004: How Do We Talk About Sex? Feedback, Fear, and Getting Back on the Path
    Sep 8 2026

    Andrea: https://theemotionallogic.com/

    Caroline: https://www.desireinreallife.com

    The show: https://www.desirelabpod.com

    Giving feedback is hard. Receiving feedback is hard. Giving and receiving feedback about sex? That can feel like an entirely different level of vulnerability.

    Sexual feedback can be as simple as harder, slower, more of that. But it can also open much bigger questions about desire, fantasies, frequency, relationship structure, changing bodies, changing interests, and whether one partner can actually meet everything the other wants.

    In this episode of The Desire Lab, Caroline and Andrea explore why sexual feedback can feel so high stakes, and why the fear underneath it is often bigger than the feedback itself. They talk about defensiveness, the fear of not being enough, internal feedback and "shoulds," changing relationship agreements, sexual self-disclosure, and what it looks like to receive feedback without turning it into criticism.

    Along the way: Pandora's box, dishwashers, bisexual husbands, workplace performance reviews, investment portfolios, Andrea's feedback-superhero partner, and the possibility that good sexual feedback is really just one person saying to another, Come back over here. I want you on the path with me.

    • 01:06 Question: How do we talk about sex?
    • 02:35 Hypothesis: There are different types of feedback
    • 04:38 Hypothesis: We have internal feedback, too
    • 06:27 Hypothesis: It's scary to talk about sex
    • 10:01 Evidence: A model feedback partner
    • 12:25 Synthesis: Feedback is about caring
    • 16:07 Synthesis: We can change our relationship to the problem
    • 19:08 Synthesis: We can change our terms
    • 26:02 Takeaways: Make feedback ongoing
    • 32:48 Closing Notes
    Questions to Take Home:
    • What happens inside me when my partner gives me sexual feedback? Do I hear information, criticism, rejection, or something else?
    • When was the last time I explicitly invited my partner to tell me what they want, enjoy, miss, or are curious about?
    • Are there assumptions or "terms" in our sexual relationship that we have never actually discussed, and might some of them need to evolve?
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    34 mins
  • Experiment 002: What Do We Mean by Novelty? Sexy Scrambled Eggs and the Renewable Source of Desire
    Aug 25 2026

    We hear it all the time: the beginning of a relationship is exciting because everything is new. Then the honeymoon period ends, novelty disappears, and desire inevitably follows.

    But does novelty really disappear? Or have we just defined it too narrowly?

    In this episode of The Desire Lab, Caroline and Andrea question the assumption that novelty requires a new partner. They explore the intensity of early romantic love, why we may remember those exhilarating beginnings while erasing all the anxiety that came with them, and what becomes possible when novelty is layered onto the safety, intimacy and knowledge cultivated over time.

    Along the way: masturbation, dopamine bombs, rom-coms, fantasies, non-monogamy, sexy librarians, sad role-plays, erections, and the possibility that keeping desire alive might have less to do with what you do and more to do with how you experience your life. One sexy plate of scrambled eggs at a time.

    • 1:21 — Question: What do we mean by novelty?
    • 3:10 — Hypothesis: Losing novelty is scary
    • 7:29 — Hypothesis: Nostalgia changes our perception of what happened
    • 10:42 — Hypothesis: Fantasy is a way to explore novelty
    • 15:00 — Hypothesis: Humans are not meant to be monogamous
    • 20:03 — Synthesis: You can weave novelty into intimacy
    • 22:00 — Synthesis: Roleplay and Performance
    • 26:00 — Synthesis: The Vulnerability of Sexual Exploration
    • 29:52 — Conclusion: Expectations and Communication in the Bedroom
    • 31:54 — Conclusion: Living an Erotic Life
    • 34:19 — Takeaway: Change Your Approach
    • 34:50 — Closing Notes

    Intro/Outro music: “Philadelphia Bounce,” Ghost Beatz

    Questions to Take Home
    • When I say I want more “novelty”, what am I actually wanting to feel or experience?
    • What parts of myself do I want more freedom to explore or embody: in sex, in my relationship, or in my life?
    • How might we create something new together without assuming that “new” has to mean a new person or new technique?

    References: https://www.desirelabpod.com/


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    36 mins