Sleeved Sept 15,2014 lost about 10lbs so far, no pre-opt diet needed , I had kind of an emergency situation and no time for it, I had existing lap band surgery in 07 that was causing many problems and had to be removed asap so they removed it and did a revision to the sleeve. I'm starting to get hungry for real food so I ate some cheese BIG MISTAKE! Extreme Dumping syndrome! I'm afraid to leave my house! I have not had any pain medicine since I have been home bc it makes me sick. I'm still in a great deal of pain but am healing.I go back to work on Monday and I'm worried.