Love Gets You Into the Relationship, but Skills Sustain It
Four skills that couples learn in sex therapy.
Posted May 21, 2026 | Reviewed by Margaret Foley
Many couples start sex therapy with the same sentence: “But we love each other.” I get it. The chemistry hooks you into the relationship. It’s the spark. It’s the reason you chose each other in the first place.
But here’s the part most of us don’t learn until we’re already frustrated, disconnected, or stuck in the same fight for the 100th time: Love only starts a relationship. It doesn’t sustain it. As I share with my long- and short-term couples, love will not get you through.
Long-lasting relationships aren’t built on luck or “finding your perfect person.” They’re built on skills. Learned, practical skills that help you create connection, especially when life gets busy, bodies change, stress hits, and the sexual desire fades away. Many of my long-term couples that end in divorce share that it was a long time in the making. They often use the analogy of “death by a thousand paper cuts.” It’s the small things in life that make or break the relationship.
Have you ever wondered, Why is this so hard if we love each other so much? Your relationship is not doomed, and it’s not that you’re not meant to be together. You’re just missing a few essential relationship skills.
Skill 1: Talk about emotional and physical intimacy...without it ending in a fight.
Intimacy isn’t one thing. It’s emotional closeness, physical affection, erotic connection, and the feeling of being seen and accepted. Over time, the presentation of intimacy changes throughout the evolution of the relationship.
What felt easy in the beginning (spontaneous sex, late-night talks, constant touch, the butterflies) often shifts as you move through different phases of life, such as career pressures, parenting challenges, grief , health changes, aging, past hurts, or simply the reality of living together.
Healthy couples don’t avoid these shifts. They build enough trust and language to talk about them.
That means being able to say
The goal isn’t to have a perfect sex life. The goal is to have a relationship where you can talk about sex and connection without shame , defensiveness, or fear that one conversation will unravel everything.
Skill 2: Learn and earn your partner…every day.
One of the quietest ways couples drift apart is through focusing more on the logistics of the day than on who their partner is evolving into.
When your conversations become mostly about schedules, bills, kids, chores, and who’s doing what, emotional intimacy starts to erode. Not because you don’t care, but because you stop seeing each other.
Strong couples treat "desire" like a daily practice, not a permanent state. They “earn” each other by showing up in small, consistent ways:
And they “learn” each other by staying curious.
If you have ever caught yourself saying, ”Oh, we know each other so well…” then this skill is for you! Your partner at 25 isn’t your partner at 35. Your partner before kids isn’t the same person or partner after. Your partner during a calm season isn’t your partner during a hard one. Aim to learn who your partner is growing into.
Learning your partner sounds like:
The couples who last aren’t the ones who never change. They’re the ones who pay attention to the evolution of their partner and their relationship.
Skill 3: Work like a team through life’s challenges.
Life is hard. And it’s not always fair.
At some point, every couple faces a season where one person has less bandwidth (emotionally, physically, financially, sexually, or mentally). That’s not a relationship failure; it’s life’s challenges hitting a pain point of the relationship. Typically, long-term couples are strong in the teamwork skill. They have learned over time how to create an operating household. This will keep the couple together but create a “roommate” feel rather than a romantic feel.
Teamwork means you stop treating challenges like me vs. you and start treating them like us vs. the problem.
When couples feel like teammates taking on life’s challenges, it helps create a foundation for emotional trust. This foundation can then be built on to create a healthy relationship.
Skill 4: Stay autonomous.
A lot of couples assume that being close means doing everything together, thinking the same way, wanting the same things, and merging into one cohesive unit. This is not a perfect relationship; it’s co-dependence .
Having a sense of self and being autonomous is a key ingredient to a healthy relationship. A relationship requires two mentally and physically healthy teammates to thrive. This is especially important for primary caregivers (mothers, sole caregivers to elderly parents, etc.), who often lose themselves in the constant needs of others.
Autonomy can look like:
Staying autonomous creates secure attachment . It’s about knowing you can be yourself and still be loved.
If you are experiencing relationship troubles or feel you and your partner have grown apart, it doesn’t mean that your partner is not your “person” and you need to jump ship. It may mean that you and your partner need to learn relationship skills. The butterflies from the honey period get us into a relationship, but remember, skills sustain it.
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Melinda DeSeta, Ph.D. , is a certified sex therapist and licensed psychotherapist who helps people fall in love with their relationships and live their best sex life.
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This article is part of the Bringwise Psychology Journal — daily insights on human behavior, mental health, and personal growth.