What the title say's. It's something I have been struggling with for years and it seems to be increasing in severity. I figured to sign up here because brain fog can be a symptom of HPPD. It's been a long and horrendous uphill battle. The best way to describe how I feel is that i'm constantly going in circles because I find it so hard to be in the moment, to comprehend whats going on, to remember things. It's feels like everything is going on so fast. I used to call it derealization/depersonaliz