Hi I have had bouts of diarrhea for the past almost 3 weeks off and on....I eat something and think Im ok and then 2 days later the diarrhea and painful gas and bloating is back...doesnt seem to be anything in particular I am eating either I have tried to figure out what might be causing this but to no avail. I also have very bad burps to the point I feel like I may vomit and very bad gas both ends...