He Meant to Come Home… So Why Did He End Up in the Pub Again?

ADHD, impulse, alcohol, and why understanding these skills early could change lives

He said he was coming straight home.

And when he said it, he meant it.

He had been at work all day. He was tired. He knew money was tight. He knew there were things that needed doing at home. He knew the kids would be there. He knew his partner would be expecting him. In his mind, the plan was clear. Finish work. Go home. Be where he is supposed to be.

That is what makes this so hard to understand from the outside.

Because later, when he does not come home on time, when the money has gone, when the promises have slipped again, it is easy to look at it and think he just did not care enough. That he chose the pub over his family. That he put himself first.

But that is not always the full story.

For many adults with ADHD, the problem is not that responsibility means nothing to them. The problem is that when the moment arrives, responsibility can stop feeling strong enough to lead the decision.

When the Moment Takes Over

The message comes through.

“They’re all at the pub. You coming?”

For some people, that is just an invite. Something to weigh up sensibly and turn down if they need to. But for someone with ADHD, that moment can land very differently.

An ADHD brain is often already battling restlessness, noise in the mind, a need for stimulation, and difficulty switching off. By the end of a working day, that pressure can be sitting there heavily. So when something immediate appears, something social, stimulating, rewarding, it can pull hard.

That is where people often misunderstand ADHD. It is not just about being distracted or forgetful. It is also about impulse, inhibition, reward, and the struggle to hold onto what matters most when something more immediate is right in front of you.

So in that moment, he does not sit there calmly weighing up bills, family life, and long-term consequences. The brain goes somewhere quicker than that.

“I’ll just go for one.”

And just like that, the night changes direction.

The Problem Was Never That Family Did Not Matter

This is the bit that hurts families the most, because the impact is real. The money still goes. The time is still lost. The partner is still left at home feeling let down, frustrated, or angry. The children are still affected by a parent not following through.

None of that should be minimised.

But understanding why it happens matters too.

He did not leave work thinking, “I do not care about my family tonight.” He likely left work wanting to do the right thing. Wanting to come home. Wanting to be better with money. Wanting to stick to the plan.

The problem is not always intention.

The problem is that ADHD can make it harder to keep those intentions active in the exact moment they are needed most.

Why ADHD Changes the Picture

ADHD affects executive functioning. That means it affects the mental skills that help us pause, think ahead, resist temptation, hold onto priorities, and stop ourselves from acting too quickly.

When those skills are weaker, life can become much more led by the now.

What is happening right in front of you can feel louder than what matters later. The reward in the moment can overpower the consequence in the future. The intention you had at four o’clock can feel strangely distant by six.

That is why someone can genuinely care about paying bills and still spend the money. It is why someone can love their family and still end up somewhere they said they would not go. It is why afterwards they can feel real shame and mean it when they say, “I need to stop doing this.”

They are not necessarily lying beforehand or pretending afterwards.

Often, they are losing the battle in the middle.

Then Alcohol Makes It Worse

If the story ended at the decision to go, that would be one thing. But often it does not stop there.

Once the first drink goes in, inhibition drops further.

That pause that was already weak becomes weaker. The part of the brain that might still have said, “Go home now” gets quieter. The guilt softens. The thinking narrows. The ability to pull the night back on course becomes even harder.

This matters, because if someone already struggles with impulsivity and inhibition, alcohol does not just relax them. It can strip away the very bit of control they needed to make a different choice.

That is why one drink matters.

It is not just about having a drink. It is about what that drink does to a brain that was already finding it hard to stop.

Why This Story Starts Long Before Adulthood

This is why these conversations matter so much.

Because this pattern does not suddenly appear when someone becomes a grown man with bills and children. The roots are often there much earlier.

The child who struggles to wait. The one who blurts out. The one who cannot resist temptation. The one who acts before thinking. The one who constantly seeks stimulation. The one who knows the rule, but still cannot seem to hold onto it in the moment.

If those struggles are not understood early, they often get labelled instead.

Difficult. Naughty. Disruptive. Not trying. Badly behaved. Lazy.

But labels do not strengthen skills.

They just pile shame on top of struggles that were never properly explained.

You Cannot Strengthen What Nobody Helped You Understand

This is the bigger message.

Inhibitory control, working memory, emotional regulation, and managing reward are skills. They are not moral qualities. They are not proof of whether someone is a good person or a bad one. They are brain-based skills that affect how someone functions in daily life.

And skills can be worked on.

But only if someone understands them.

If a child grows up without anyone explaining why they find it harder to pause, harder to resist temptation, harder to think ahead, harder to stop once they have started, then they do not get the chance to build those skills properly. They just grow up hearing that they need to “try harder.”

By adulthood, the consequences are much bigger.

What once looked like blurting out or grabbing at what they wanted can become money problems, drink, drugs, risk-taking, family conflict, and repeated patterns that chip away at relationships.

That is why early understanding matters. Not to excuse harmful behaviour later on, but to reduce the chance of those patterns taking hold in the first place.

This Is Not About Letting People Off the Hook

Understanding ADHD does not remove responsibility.

It does not undo the hurt caused at home. It does not erase broken promises. It does not mean families should just put up with behaviour that causes damage.

But understanding does something important.

It helps us stop seeing these patterns as simple selfishness or a lack of care. It helps us see where the skill difficulties are. And once we can see them, we can start helping people build something stronger in their place.

That is where change begins.

The Real Question We Should Be Asking

Instead of asking, “Why does he keep doing this if he knows better?”

A better question might be:

“What skills were weak all along, and why did nobody help him strengthen them sooner?”

Because that is where prevention lives.

Not in shame. Not in blame. But in understanding, support, and building the skills before the consequences get bigger.

Final Thought

He probably did mean it when he said he was coming straight home.

The problem is not always that he did not care.

The problem is that for many people with ADHD, caring is not enough on its own if the skills needed to pause, resist, and hold onto what matters have never been properly understood or strengthened.

And that is exactly why we need to start talking about these skills earlier.