I fell asleep pretty early for me (around 10) and woke up PANICKING a little over an hour later. No clue why. Don't remember having any nightmares or anything. I even took diazepam before going to bed too because I knew I wouldn't sleep at all last night if I didn't.

My alarm to make sure I'm awake is going to go off in 10 minutes (I don't think it's EVER actually woken me up in the forever time I've had it set. "Sleeping in" is waking up at 5am for me) and I guess that's my cue to leave and go find some good pre-therapy reading spot.