Seems my problem was purely stress. I went to the doctors office twice and they couldn't find a single thing wrong with me, even when I felt so sick I couldn't eat. Fortunately I have summer break now, and I'm trying to just decompress over it. I'm also working over the break, so not much time for Head-Fi, but I'll try to be on more. I got busier than I had ever been in the last three months, and since I was last on I completed my last quarter of the year, moved, moved again, got a job, and tons of other stuff I can't remember. Things slowed down for now, and so I'm back.