Yes, burping all the time! I had this condition for years before I got the sleeve surgery. I'm now 1 year post-op and still have it. I can burp on que. If I get too gassy and uncomfortable after eating too fast or too much, I take a simethicone gas chewable like Gas X or Wonder Belly and I will feel relief in mere minutes! I've heard licorice root and fennel helps alot with gas and bloating too.