I have to go in tomorrow and have blood drawn for a baseline cholesterol test. This is just so my doctor has something to compare any future tests to. Anyway, I can't eat anything after nine tonight. I'm the type of person who gets hungry every two or three hours. Also if my stomach feels the least bit empty I can't sleep. How in the world am I going to go 12 hours without eating? I plan to stuff myself at about 8:30 but there's no way that will tide me over.