When a person is gluten intolerant and continues to eat gluten, they sometimes don't notice symptoms. When they go gluten-free they start to notice symptoms, partly I think because their bodies are healing, and partly because you may have other intolerances to different foods that weren't noticable since your body was spending so much energy fighting gluten. Once the gluten is gone it can now fight they other foods that it doesn't want you to eat. Have you talked to your dietician about trying an elimination diet of common foods? Corn, soy, eggs, even rice and virtually any food could be another intolerance, and gluten intolerant people are more likely to have other food allergies or intolerances. For me it is casein intolerance (a milk protein) and soy (allergy).
If you continue to have problems for a long time and an elimination diet doesn't point to anything specific, I would suggest you go to the doctor and see if something else is bothering you. Colitis (inflamation in the colon) is quite common in Celiacs, as well as a whole ton of other diseases and disorders. You should continue the gluten-free diet , regardless. It will help you avoid further complications, such as more damage to your intestine, developing other auto-immune diseases, and intestinal cancer.
I have an article about allergies and intolerances that I posted. You can find it by using this link or looking in the "Publications & Publicity" forum.
http://www.glutenfreeforum.com/index.php?a...&st=0#entry8970I hope you are able to start feeling better. The diet is harder to stick with if you are not experiencing symptoms relief. It also must be very frustrating to feel worse on the diet. There are a few others here at this message board that have experienced something similar when starting the diet. Hopefully they can give you some advice as well.
God bless,
Mariann