Get help, you shouldn't do something like that.
You're an idiot.
Don't, it's really pointless. I've been at that point before and all I would do is eat like 5 grapes and drink water everyday. I weighed about 90 pounds and I was in 8th grade. My parents got me a dietician after I fainted in the shower and I've never been more healthy. Just exercise and eat clean and everything else will fall into place!