You may very well be allergic to gluten. It also is Celiac disease. Once you can give up all gluten, and it is hard because it is in so many products that we take for granted, you will feel a lot better. There is an excellent five page article on this subject in Prevention Magazine, either Dec. 2000 article,or Jan or Feb 2001. Good luck, it is horrible to have this problem. PS There are also a lot of articles about it on the net. Look up Celiac Disease.