I struggled for a few months and was off food I still struggle to keep some food items down after 5 months! one day I can have an item and it is okay another day the same item will not stay and up it pops, I forget to eat sometimes then I struggle, we are all different and overall everything is good, I am also very lucky I have never dumped and I feel amazing, I lose approx. on average 2 1/2 pounds a week sometimes nothing for three weeks then suddenly 6 or 7, drinking fluid is important and as a bypasser taking vitamins and calcium. hope you are feeling better soon.