I am sorry to hear of your troubles with the surgery. I had the gastric bypass on August 1st, 2013. I have had few problems. When I first had the surgery and was on all liquid it was fine. When I started trying to eat is when I had problems. I thought this was normal. Maybe I wasn't chewing my food enough etc., but when I finally told my Dr. they set me up to have my esophagus stretched. I actually had to have it stretched twice. Since I have been a lot better. I get nauseated sometimes, but not anything to stop me from doing anything I want to. I haven't felt this good in years. I am down 88 pounds.