From two Fridays ago till last Thursday, my friend was staying over. We had a lot of crap, but we biked a lot. A couple days before he left I weighed myself and was 107, two pounds over my regular weight. The day after he left, I was 102. Today, I am 95 pounds. I'm not sure if this is relevant at all, but yesterday I had green diarrhea before I had eaten anything. I am 5'6" and age 15.