I had gastric bypass back in 2005 and I was told that if I did have a soda to make sure and use a straw. That way you are not sucking in all the air that does help to stretch your stomach. Yes the carbination does stretch it and especially when you burp.
I lost over 135 lbs but have gained back 15 of them and I hope with the help of everybody here I will get it back off and a few more.