am i bulimic? im an artistic gymnast and bigger than ur averge gymnast. i throw up most day sometimes just once and sometimes up to 12 times a day, occassionally i dont at all, and that usually makes it worse the next day. i also think i may have depression. this has been on and off for the last 6 months. and also, when you binge and purge, how much do u have to throwup before you know its all gone?? thanks