Need Help Asap. Something Tells Me I Stretched My Stomach. Any Suggestions?

Ok so i was in a bad accident they took the fluid out so i gained all my weight back bc i was completely immobile for 2 1/2yrs and have to learn to walk again. But while they took the fluid out they made sure I had all these vitamins and made me eat all these meals everyday bc they were afraid my body would shut down bc i always needed blood transfusions and kidney stones 3 different times during all this. so i gained all my weight back and even though i have the fluid back its like its not there. Im always hungry. I can eat like if i dont have the band it just goes down slow or gets stuck till i take a breath. I hate it so obviously i stretched my stomach out but what do i do... it would help so much with my therapy progress if i lost my weight and would not be as strenuous on my body and legs if i was lighter. both feet and left leg were broken which are still healing. since i suffered severe nerve damage all this weight.... well lets just say i am definitely feeling it. and i would like to be able to do more with my daughter and fiance. he wants to pick me up and help me but i dont want to hurt his back. I am back at my starting weight plus 2lbs. i lost 40lbs and it came back... i want to cry all the time. i feel helpless.