Why do I react this way? Understanding your emotional responses

By Christyn Greczkowski, M.A., GrDip., C.C.C. · October 25, 2026

Most of us have had the moment. Someone says something minor, or a plan changes, and suddenly you’re snapping, shutting down, or lying awake replaying it. Afterwards you wonder, “Why did that hit so hard?”

Your reactions usually have a history

Emotional reactions rarely come out of nowhere. They’re shaped by what you’ve lived through: how feelings were handled at home, what was safe to say out loud, and who showed up when things were hard. Over time, your mind learns shortcuts. Many of them once made sense, and some still protect you, even when they cause friction now.

That’s why a reaction can feel bigger than the moment. Part of you may be responding to what’s happening today, and part of you to something much older. The way we learned to connect with people early on, often called attachment, tends to show up in our adult relationships too.

Getting curious instead of critical

It’s tempting to judge yourself for reacting “too much.” Criticism rarely helps. It usually adds shame on top of the feeling. Curiosity works better. The next time something stirs you up, try asking:

• What exactly happened right before I felt this way?
• Where do I feel it in my body?
• What did I tell myself it meant?
• Does this feeling remind me of anything or anyone?

You don’t need the answers right away. Noticing is already a shift.

Reactions are information, not flaws

An intense reaction often points to something that matters to you, like wanting to feel respected, safe, included, or understood. When you can name the need underneath, you have more choice in how you respond.

When it helps to talk it through

Patterns can be hard to see on your own, because you’re standing inside them. In counselling, we slow things down together, explore where a reaction may come from, and try out other ways of responding. I’ll be warm about it, and I’ll also be honest when I notice something worth a closer look.