I've been on the depo for 3 months now because of cyst I had on my ovaries. It helped sooooo much, all the pain went away, but I went from 145 to 127lbs I crave fat foods like Big Macs, Grilled chicken, and, spaghetti Os. I should be gaining weight like everyone else right? Is it going to make me anorexic ? Should I stop taking the shot? Is this highly unnormal ?