I had my band dine in Tuesday and felt perfect all day. ..went home Wednesday and felt some pain and gas but not unbearable. Thursday I felt fine as well...but today I actually felt really hungry. .I did notice that I didn't drink alot of water throughout and woke up dehydrated so I think that's the problem. ...I would like to point out that while I b was being diligent about drinking water I would weigh myself every time I went to urinate and literally every time I would be down a pound....so far im down from 327lbs when I came home on Wednesday to 311lbs. So I think its safe to say drinking water helps