My Boyfriend Still Talks to His Ex: When It’s Fine and When It Isn’t...

My Boyfriend Still Talks to His Ex: When It’s Fine and When It Isn’t

If your boyfriend still talks to his ex, that is not automatically a red flag. What matters is whether the contact is transparent, whether she has a defined place in his life (co-parenting logistics is very different from daily emotional confiding), and whether he turns toward you when it bothers you instead of defending the friendship. Secrecy, deleting, and making her his confidant about your relationship are the signals that deserve your attention.

It is 11pm. His phone lights up on the cushion between you. Her name, again. He does not hide it. He smiles, types a reply, puts it back face up. And your stomach drops before your mind catches up. Come here to me. In seventeen years as a couples therapist I have sat with hundreds of women in exactly that gray zone, unsure if it is honest signal or their own alarm spilling over.

Is it normal for my boyfriend to still talk to his ex?

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It can be. The question is not whether contact exists but what it is doing inside your bond. I draw the line like this. A friendship is additive to your primary relationship. An emotional affair is extractive from it. In a genuine friendship, he could tell you the full contents of that relationship without significant anxiety: the conversations, the jokes, what they talked about last Tuesday. Nothing is being managed or hidden. It exists in the open air of your life together.

The other thing I watch for is what I call the replacement function. When he has a hard day, who does he call first? When he needs to feel understood, where does he go? If the answer has quietly shifted from you to her, that is not a friendship running in the background. That is a primary attachment bond forming outside your relationship.

Why does her name on his phone hit my body so hard?

Because your nervous system is built like a biological radar, and it only ever asks two questions of the person you love, never in words. Are you there for me? Am I enough for you?

When her name lights up, both can fire at once. Am I your priority, or the runner-up? That contraction in your chest, the heat in your face, is your limbic system firing before your thinking brain gets a vote.

I use the term Third Party for anything a partner turns to for soothing, aliveness, or escape instead of turning to the person they love. Sometimes it is work or a group chat. Sometimes it is an ex. The message your body decodes is the same: something else matters more than being with you right now. That message is the injury.

Is my jealousy the problem?

Your jealousy is not a character flaw. It is information. Jealousy is not a bug in your operating system. It is the operating system, doing exactly what it was designed to do: protect the most important bond in your life. I have written a whole piece on what your jealousy is trying to tell you, and the short version is that it needs a witness, not a muzzle. When you suppress it, it goes underground and comes out as sarcasm, checking, or an explosion over something small.

Your alarm can be accurate, and it can be old. If your jealousy is tied to specific, verifiable behaviors, it may be reading the room correctly. If it fires across every relationship you have had, regardless of what the man in front of you does, the ache is probably decades older than him. It is the wound the ex just happens to touch. If what you are really doing at midnight is scrolling her photos and measuring yourself against her, that is its own pain, and I wrote about the shame of comparing yourself to your partner’s ex.

Green, yellow or red: how do I tell the difference?

Green. He tells you when she texts. The phone stays face up. She is a person in his life with a clear role, and when you say it stings, he gets curious about your feeling instead of litigating it.

Yellow. They talk every day. The messages come late at night. He gets prickly when you ask. He overreacts to news from her life, like a new boyfriend. None of this convicts him. It does mean the energy is flowing somewhere, and you get to ask where.

Red. Hidden threads, deleted messages, a contact saved under a fake name. Taking his complaints about you to her, especially after the two of you fight. Turning to her for comfort during conflict, instead of turning toward you to repair, is a massive betrayal of the bond. Texting an ex constantly can be keeping a backup attachment figure on reserve. And then there is the pattern the psychologist Jennifer Freyd named DARVO: Deny, Attack, Reverse Victim and Offender. If every honest concern you raise gets reflected back as a flaw in your character, if you keep being told you are crazy while your gut says something is wrong, that pattern is itself information. Being gaslit shatters your shared reality. I break the specific behaviors down in what counts as micro-cheating.

Why does every conversation about her turn into a fight?

Because the two of you drop into a dance neither of you signed up for. You catch her name. Your stomach drops. You say something that comes out sharper than you meant, or you go quiet and cold, which is its own kind of protest. Under your tone, your body is screaming: do I matter, please look up.

He hears none of that. What lands for him is: you are a bad man, you are failing her again. His shame lights up. He defends the friendship, or goes flat. His retreat looks to you like proof he is hiding something. Your reach looks to him like proof he can never get it right. You are the pursuer, he is the withdrawer, and round and round you go.

I had a client I’ll call Clíodhna, a cardiologist, who spent her days fuming about her jealousy while her husband, a finance director, sat across from her in the evenings flat and rigid, complying like a robot while emotionally already gone. She thought he was cold. He thought she was impossible. When we finally turned the flashlight away from the content of the arguments (who was texting whom, who was more available at the party) and back onto what was happening inside each of them, something shifted. She said her chest goes freezing cold and her throat closes and she feels like a little girl waiting for a mother who never quite shows up. He said his chest goes freezing cold too, and he feels like a little kid failing a test he cannot study for. His shutdown was not cruelty. Her checking was not control. Both of them were, underneath, terrified.

That is why defensiveness alone does not convict him. I have never met an emotional withdrawer who is not withdrawing because it hurts. What matters is whether, once you soften, he can soften too.

What if they share kids?

Then she is not going anywhere, and asking him to cut contact is not a fair request. Divorce ends a marriage. It does not end a family. If he shares children with her, he is still in an emotional system with her, cross-wired through the bodies of those kids, and every pickup and pediatrician text will touch something in you.

The green version stays in the open: schedules, school, the kids’ fevers. The yellow version is co-parenting texts that drift into late-night talk about his feelings, or about you. You are allowed to name the difference between her being the mother of his children and her being his emotional home.

What do I say to him tonight?

Do not open with “why are you always texting her.” That is the Story of Other, the case you have been building in your head. Give him the Experience of Self instead, what is happening in your chest. Wait six seconds before you speak, because that is roughly how long it takes your thinking brain to come back online. Then say this, word for word:

“When her name came up on your phone tonight, something in me got very small, and I felt like I wasn’t your priority. I don’t want to fight about her. I’m telling you because it scared me.”

Then watch what he does with it. A man who turns toward you, gets curious, and offers transparency you did not have to demand is answering both questions. A man who rolls his eyes, tells you you are being crazy, and hides the phone the next day is answering them too.

If you cannot find your own words yet, Figlet can help you find the line before you walk back into the room.

If you are the boyfriend (or the husband) reading this

If she is upset about your ex and your first instinct is to tell her she is being irrational, stop. If you would not want her to read your text thread with your ex, or you find yourself deleting messages, you have your answer. The guilt is important data.

Your crush is not the problem. Your secret relationship with the crush is. The same goes for an ex. Volunteer what you have not been asked for. Her nervous system does not believe what you say; it believes what you do, repeatedly. I call that Proof of Work. And when she brings you the hurt, do not defend the friendship. Defend her. Say the two sentences her body is waiting for: you are my priority, and you are enough for me.

When this is not a dance

If he is threatening you, controlling your money or your phone, tracking you, stalking you, or blocking you from leaving, that is not a dance and it is not jealousy. Get help today. The National Domestic Violence Hotline is 1-800-799-7233.

Where to go from here

If the contact turns out to be secret, read what happens when a partner talks to an ex behind your back; written from the husband’s chair, it runs the same in both directions. The injury lives in the hiding, not the history.

And if you want help tonight, I built a coaching tool called Figlet for exactly this moment. Tell it what happened, her name on the screen, what you said, what he said back, and it will show you the pattern the two of you are in and give you one line to say. It is coaching, not therapy, and it is free to start tonight. Start with Figlet here.

Frequently asked questions

Is it normal for my boyfriend to talk to his ex?

Yes, contact with an ex is common and not automatically a problem. A friendship is additive when nothing in it is hidden from you. It becomes extractive when she is getting the emotional intimacy that belongs to your bond.

Is it disrespectful for him to talk to his ex?

The contact itself is not the disrespect. Secrecy is. Hiding the thread, deleting messages, or venting to her about you after a fight tells your body you are not his priority, and that is a fair thing to name.

How often is too often to talk to an ex?

There is no magic number, but daily confiding and late-night texts are yellow flags. If she is who he reaches for first on a hard day, the frequency is the least of it.

Should I ask him to stop talking to his ex?

Not as your opening move. Lead with what it does in your body, then build the agreement together. If the contact has been secret or emotionally confiding, it is reasonable for it to end or become fully transparent. That is not controlling.

Can exes really be just friends?

Sometimes, yes. Friendship does not require secrecy, does not require minimizing, and does not carry that particular mix of aliveness and guilt. When “we’re just friends” becomes a defensive mantra rather than a simple truth, it probably is not.

What if they share kids?

Then contact is part of the deal, because divorce ends a marriage, not a family. The line is between logistics in the open and emotional confiding in private. You get to ask for the first and name the second.

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Figs O'Sullivan

Founder · EFT couples therapist

“What I would tell you at 10pm, if I could.”

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Figs O'Sullivan is a Licensed Marriage and Family Therapist (LMFT #79062) and the founder of Empathi. For 17 years he has helped couples move out of disconnection and back into secure, loving connection, drawing on Emotionally Focused Therapy and attachment science. With his wife Teale, he runs a San Francisco couples therapy practice, is a relationship expert to the Stars and Silicon Valley, and built Figlet, an AI relationship coach trained on their clinical work. His approach has guided more than 58,000 relationship assessments.

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