Libbys, I have on my website, a biography, that describes my credentials a bit. The short story is that I'm a chiropractic physician with a degree in nutrition. I actually have never practiced chiropractic, instead I founded a completely nutritional/alternative/holistic clinic. I am not sponsored by this board, Jeff Roberts is kind enough to allow the discussion we are having. It seems that I'm the only or one of the few doctors who actually see IBS patients that frequent the board. Any other questions, I would be happy to answer.