A lot of addiction isn’t about substances first, it’s about people. It’s about how a person learned to be loved, how they learned to handle conflict, how they learned to handle rejection, and whether they ever learned that closeness can be safe. When those lessons were damaged early, relationships become triggers. The person might crave intimacy and fear it at the same time. They might feel abandoned easily. They might interpret ordinary distance as rejection. They might panic when someone is upset. They might lash out, withdraw, or cling. Substances then become the tool that makes closeness tolerable or makes pain easier to escape.
This is why some people can handle work stress but collapse in relationship stress. Their nervous system isn’t reacting to the present partner only. It’s reacting to old patterns. The current argument isn’t only about dishes or money. It’s about the old terror of being left, being judged, being controlled, or being unwanted. Substances offer quick emotional control, which is exactly why they become addictive.
Attachment wounds
People often talk about attachment like it’s a soft concept. In real life, it shows up in hard behaviours. It shows up in jealousy that feels like panic. It shows up in needing constant reassurance. It shows up in reading betrayal into small changes. It shows up in choosing unavailable partners and then feeling destroyed when they leave. It shows up in sabotaging stable relationships because stability feels unfamiliar. It shows up in shutting down emotionally because vulnerability feels dangerous. It shows up in never trusting anyone fully, even when they’ve done nothing wrong.
Many people learned these patterns in childhood. Maybe they had caregivers who were unpredictable, loving one day and cruel the next. Maybe they were neglected. Maybe they were exposed to conflict, violence, or addiction at home. Maybe they were parentified and had to be the grown up too early. Maybe they were punished for emotions. Maybe affection was conditional on performance. The adult then carries a nervous system that expects instability, and relationships activate that expectation.
Using to cope with loneliness
One person uses because they’re alone and the silence hurts. Another uses because they’re with someone and the closeness scares them. Both are using to regulate discomfort. That’s the part families miss. They think the person is just social, just enjoying themselves, just having fun, when the substance is actually an emotional tool.
Alcohol becomes courage. It makes someone talk, flirt, relax, feel confident. Cannabis becomes distance. It softens emotional intensity and creates a buffer. Pills become shutdown. They prevent panic and help sleep after conflict. Stimulants can become control, keeping someone sharp and in charge when they fear losing power. The substance becomes tied to relationship states, before dates, after fights, during loneliness, during jealousy, during shame.
Over time, the person stops learning how to handle those states sober. They don’t learn communication. They don’t learn repair. They don’t learn boundaries. They learn chemical state change. That is how addiction becomes embedded in relationship life.
The breakup spiral
Breakups are some of the most common relapse triggers, especially for people with abandonment wounds. The person doesn’t only grieve the partner, they relive old rejection. They relive childhood pain. They relive the belief that they are not enough. The nervous system goes into threat mode. Sleep collapses. Appetite changes. Thoughts loop. Shame arrives. The person becomes desperate for relief.
Substances can then become a way to avoid grieving properly. The person drinks to sleep, drinks to cry, drinks to message the ex, drinks to feel numb, drinks to feel powerful, drinks to feel wanted. Drugs can do the same. The problem is that intoxication often makes behaviour more impulsive. People send destructive messages. They show up at places they shouldn’t. They hook up with strangers to prove they’re okay. They create more regret. Regret creates more shame. Shame fuels more using. Breakups don’t only hurt, they become accelerants for addiction when the person doesn’t have emotional coping skills.
The high intensity relationship loop
Some relationships become addictive in themselves. They are intense, unstable, and chaotic, big fights, big apologies, big promises, big collapses. People confuse intensity with love. They mistake anxiety for passion. They mistake jealousy for devotion. In these relationships, substances often become part of the rhythm.
People drink together to reconnect after conflict. They use together as a shared escape. They forgive too quickly while intoxicated, then resent each other sober. The relationship becomes a trigger and an excuse. The addicted person blames the partner for using, you make me do this, you stress me out. The partner blames the addicted person for the relationship chaos, and both are often right about parts of the problem, but neither can fix it without changing the emotional system.
This is where families get pulled in. They see the relationship as toxic. They focus on the partner. They miss that the person’s attachment wounds will follow them into the next relationship too if they don’t get treated. Changing partners without changing patterns is how people repeat the same pain with a different face.
Why some people sabotage healthy love
A person from a chaotic background often feels more alive in chaos. Calm feels boring. Calm feels unsafe. Calm feels like something bad is coming. When a stable partner shows up, the person might become restless. They might pick fights. They might accuse. They might test loyalty. They might cheat to create drama. They might drink to create intensity. They might leave first so they can’t be left.
This is hard to explain to people who had stable homes. It sounds irrational. It is irrational, but it is also predictable. The nervous system seeks what it knows. If it knows chaos, it will recreate chaos, even when chaos destroys it. Substances make recreating chaos easier because they lower inhibition and increase impulsivity.
The shame factor
When relationships are the trigger, shame gets complicated. The person often blames the partner because it protects the ego. If it’s your fault, I don’t have to face my own fear of intimacy. If you are the problem, I don’t have to face my own inability to regulate emotion. If you “make me drink,” then I don’t have to admit I’m dependent.
Partners also fall into patterns. They might become controlling, checking phones, tracking locations, monitoring spending, interrogating. They do it because they are scared. The addicted person experiences it as proof they can’t be trusted and uses more. Control increases rebellion. Rebellion increases secrecy. Secrecy increases addiction. The couple becomes locked in a loop where both people are trying to feel safe, but both are using strategies that create more danger.
The partner’s role
Partners often ask how to help without becoming the parent. The answer is boundaries and clarity. You can support treatment. You can attend family sessions. You can encourage routine. You can refuse to participate in intoxicated arguments. You can refuse to accept abuse. You can refuse to cover for relapse. You can protect children. You can stop funding substances. You can insist on honesty.
What you cannot do is control the person into recovery. Surveillance is not intimacy. Interrogation is not safety. If the relationship becomes a police station, both people will suffer and relapse risk increases. Boundaries work better than monitoring because boundaries focus on your behaviour, not theirs. If you drink, I will not engage. If you are intoxicated around the kids, you will not be in the home. If you refuse treatment, I will not continue the relationship. Those are hard lines, but they protect reality.
Closeness triggers old fear you never learned to handle
When intimacy feels dangerous, substances can feel like the only way to cope. They provide courage, distance, numbness, or control. The way out isn’t avoiding relationships forever. The way out is building secure behaviour, learning how to tolerate discomfort without escape, and refusing to keep using drama and chemicals as substitutes for real connection.
