I am 9 weeks post op for a sleeve and still having issues with vomiting with soft and normal foods. Having to go for a barium swallow and gastroscopy to see if it's the sleeve that's too tight or something else going on. It's not pleasant vomiting so often and makes protein hard to take in unless it's in a shake. My excess weight loss in 2 months is already 50% of the excess weight which is a bit too much too quickly hence the investigations