<<Disclaimer: Verify this information before applying it to your situation.>> I was recently diagnosed with Dermatitis Herpetiforms, but I have no GI trouble. The rash is controlled with a cortisone cream and does not bother me. I do not have any GI problems, but I recently had a biopsy that confirmed I have Celiac Sprue. I started a gluten free diet three days ago and now I have GI problems. I never had them before. Has anyone had this problem, ie you felt worse when you go on the diet? Is there a reason for this? It is frustrating that I didn't have GI problems, I change my diet to gluten free and now I have problems. Any ideas, suggestions would be helpful. Thanks, Duffy Finnerty Nashville, TN