I know a lot of the time, for me at least, my anxiety is me overthinking, being paranoid, coming up with scenarios and imagining the worst even if there is no reason to feel that way. But lately, I’ve been having really bad anxiety over the possibility of something happening again, that has happened in the past (I don’t really want to go into details). I keep imagining it happening in my head so vividly that I send myself into panic attacks and I hate it. I’m exhausted, I feel sick and I don’t know what to do