Yes, I do experience irregular BM's, even with the Glucophage, and was told to eat more fiber and fat. Since I am on CAD, I am able to put a lot of fiber in my reward meal to help "keep things moving".

As far as knowing whether or not Glucophage alone will help lose weight, I think it depends on the person. It does help even out your insulin levels, and I've recently learned that insulin partly controls your hunger.

Hope that helps!

Missy