I was diagnosed with erosive gastritis two years back and my latest endoscopy shows that it has been completely treated. But over the course of taking PPI, I noticed undigested stool and a feel of bloating even after taking medication. My doctor prescribed Sibofix, Darolac and Normaxin for a month as he said it might be a case of IBS. But, I do not have diarrhea, stomach pain or anything. It is just gas irrespective of empty stomach or after eating. I belch all the time. My endoscopy, stool culture, blood test, T3, T4, TSH, BP and sugar were normal. Can I take Normaxin for two more months as it helps a bit? Please advice regarding my situation. It would be a tremendous help. Thank you.