so.......i have my appt tomorrow. i've been staying on liquids like the nurse said.....i took some medicine and its not available in chewables or liquid so i have to swallow them and i don't know if thats what did it, but around an hour later....i vommited........i'm hoping i don't have a slipped band. It just seems like the band is tighter now than it was before. He'll probabaly send me for a barium swallow or endoscopy, Which would make me happy that way i know the band is alright....i'm hoping just a small unfill will help. Does anyone every have a fill and all of a sudden it seems tighter than normal most of the time?