Thanks, all. This morning was absolutely horrible. I skipped my only lecture today (and it's the first day of classes ) and stayed in bed until early this afternoon, then somehow the depression lifted just enough for me to get dressed, then enough for me to walk to my favourite coffee place, then enough for me to go to the library and read for a couple of hours. I feel semi-decent now, much better than last night. I'm not sure what happened but thank you so much for your support.

Hugs to all!