<<Disclaimer: Verify this information before applying it to your situation.>> I have experienced the same thing. I had always been pretty trim until the 2 years before being diagnosed celiac. I gained about 20 punds in those two years despite a good diet and activity. On a GF diet, I lost 15 pounds in the last 3 months. I thought that you gained weight on a GF diet because your body begins to absorb more?? Whats the deal! Cheers, Marc [log in to unmask]