Hello! I was sleeved in Aug 2011. Lost 100lbs and then gained 30. Scheduled for a mini bypass April 24. Doing a 4 week pre op diet. Loved my sleeve, just not losing anymore.... no problems with my sleeve, but if I ever ate too much, I’d sneeze like crazy. Weird right? Hoping I don’t have any acid reflux or issues with my bypass. Pretty nervous. My liquid pre op is going great...realize I’m not physically hungry but mentally hungry. Anyway...best of luck with your decision on a bypass. I have a hard time finding the great Protein powders here in Canada. Any suggestions?