Sunday evening I felt lethargic and more tired than usual. I figured it was from a long day at the meet Saturday and went to bed a little earlier than normal. At about 5:50 am Monday I woke up and my stomach was bloated and I needed to use the rest room. This was the first of countless trips to the toilet with both severe diarrhea and vomiting from then until Tuesday at about 1:00 in the afternoon. I was unable to keep anything down and ended up losing about 18 pounds in that time period. Tuesday evening I was finally able to keep some soup and water down. I'm not sure what exactly caused my situation but I don't wish it on anyone.