'This is true. Makes for an interesting read...
Since nobody mentioned it, are you sure you didn't just get a 24 hour bug. I got one a couple weeks ago, and lemme tell you, that turned me into a little bitch for a couple days. It came on fast, and I puked my guts out a couple times, was so fatigued I could barely walk. Next day I was 90% though...
Oh yeah, and I second the motion to start deadlifts. They are the best thing I have ever done for myself, ever...
I don't know hey? It mite of been but who knows, Was the vomit like yellow and clear ? But it didn't last for the day only up until i threw up...so yeah it seems more to me like my body was rejecting something.