Yes, I did and still continue to have gas. I was banded April 11, 2007. It is much, much better now, but it was bad for at least 4.5 months. I tried everything, but nothing made it better. I have learned not to eat spicy foods. But sometimes that didn't even help. I really think that when I started exercising at the gym, it really made the difference. I still have shoulder pain about once every 2 weeks now, but sooooo much better than before. Sorry that you are in pain! I hope that it gets better very soon.