day 2 pre op diet

Ok its day 2 of my pre op diet and I am just sick. I'm so hungry I'm almost throwing up. I had an Atkins shake for bfast greek yogurt and lime jello for lunch and I'm seriously wanting to just pounce on something! My heart goes out to u post op sleevers that cannot have anything at all. This evening I have to drive about 170 miles for my sleep study tonight and stress test tomorrow in dallas. I think I just realized that I haven't been hungry in a long time. I probably don't let myself have the chance to feel a hunger pain before I've shoved something in my mouth! Ugh! If I just had a little self decipline I wouldn't be here right know.