ADHD Time blindness is crazy. Why do I think I’m going to be on time and then leave at the time I’m supposed to be there in stead of half an hour earlier? Oh the event is at 1:30? Let’s leave at 1:30?! It happens every time. I have to give myself what feels like 4 hours to get ready to leave on time. So basically I can’t do anything before the event at all. Does this make sense to anyone?!