<<Disclaimer: Verify this information before applying it to your situation.>> Thank you for all your responses to my post concerning my biopsy dilemma. The majority definately recommended postponing the biopsy which I have done. I am now gathering tips on how to survive a gluten challenge while still eating enough gluten to give an accurate diagnosis. Some days are really rough but I've learned a few tricks like eating gluten just before bed so I can sleep through the stomach pain and headache. All tips are welcome. Current corny joke around our house: Going for the gold in Broadway! Cassandra in Broadway, VA