I am really struggling with indigestion and flatulence with my pills.I have always been that way inclined but it is now horrendous.At the beginning of this year my doctor prescribed a different brand of metformin.After telling him about my problems which becomes very bad when I go to bed he has now changed me again to another brand.Sometimes it is so bad I cannot get to sleep and have to lie on my tummy and roll about to move it.Yes I know it sounds very funny but believe me it isn't .I have tried all forms of remedies to help with this problem.Has anyone got any things that have helped them.The doctor is now suggesting that I have a cat scan but I don't want to do this route.