What's the message? We’ve all had moments when something small, a tone of voice, a certain look, a smell, a phrase, sets off a big emotional reaction. Sometimes it’s so quick and intense that we’re left wondering, “Where did that come from?” Those moments are often triggers or activations . And while they can feel uncomfortable or even overwhelming, they’re not random. They carry information, a message from your nervous system and emotional history. Triggers vs. Activations,