Why am I so hungry????? I feel like i did when i was doing the pre op diet. Struggling to get through that diet, what got me through it was thinking...it wont be as hard after the surgery. Now 5 days out, im on full liquids but i feel like im starving! i have to get in 48 - 64 ounces of liquid in but i want food or liquids all the time. I have not been getting all my liquids in either as much as I want. I also sometimes feel pain after i drink...would that be cause i was going to fast ? Am i just so destined to be overweight that Im going to fail at this too?? Im scared and confused.