I am sorry that you are having these issues with your surgery. I have not been sleeved yet but I am scheduled for next month. Your message has not convinced me not to have this surgery. Why ?? Because I have done my home work. I know bout the nausea, I know about the Vitamins, Water intake, protien and the B-12. I even know what size bougie my surgeaon is going to use. And also that the hunger harmone is also in the part of the stomach that will be removed. Heck if things don't go well while they are working on me there is always the possiblity that they have to do the By-Pass instead. This is not something to go into blindly. You are correct in stating that one should do more research. I wish you the best and hope that things change for the better. :001_smile: