My brother-in-law, who lives with us unfortunately, is not feeling well. He works night shift and has thrown off his sleep schedule - he actually hasn't slept in two days - and on the way to work tonight he felt really n*. He just came home about an hour ago and told me that he threw up 6 times at work and in the cab home! I'm hoping he doesn't have anything catching - he lives in the basement and rarely comes upstairs, so I don't think we're at much of a risk, but I wonder if it's something to do with the lack of sleep - he was pretty out of it in the car, he was daydreaming and everything. Also, he's not picky about what he eats and has a horrible diet - it might be a bit of food poisoning. Who knows? It might be lack of sleep - I know that can do some nasty things to your body.