I was banded the 19th of December and I was told after six weeks it was okay to do ab workouts. I started out with little and it didn't bother me, so I am up to 200 crunches a night. Right now I can do 100 and then 2 sets of 50. I hope to work up to all 200 at once. I'm just walking and doing the elliptical right now. I should get into the weights, but haven't yet... I can't get excited about that one yet.
As far as the eating I was also told not to eat between meals and I can eat way more than what they say I should, but I still am losing so I'm not to worried about it. I have not had a fill yet. I can eat a wheat sandwich or pita pocket at lunch with a few baked chips, part of an apple and a 100 calorie pack for a treat and be full until dinner though. I have tried to just fill up at meal times and then drink in the afternoon and stay statisfied. I think you have to find your own full point without overfilling.
I love reading everyones thoughts... Thanks for sharing!