Hi i know the feeling. I had my surgery 8 mo ths ago and it was hell the first 2 weeks. About the food, the only thing that saved and believe or not still saving me till today is the protein shakes. I've been seeing people eating all kind of sttuf on the first 2 weeks and to me is totally wrong. Everyone does what they want, but you cant put heavy, gassy, and fatty food in a small stomach! Try the shakes. This phase shall pass and you will feel much better. Good luck