I have read GliadinX is helpful have you taken that when concerned of cross contamination eating out etc? I hope the 4 weeks I gluten myself for this test I can handle my daily lifestyle without major issues.

very interesting that FDA hasnt looked into this study to confirm it helps. 

Thank you for your response. I had read that they are more careful in the UK and the wait staff are much more aware.  I always bring gluten-free snacks with me when I travel even here in the US. Airports are  a nightmare to find anything that is gluten-free to eat. If you are lucky enough to find a Chick-fil-A in the airport the fries(chips) are a safe bet as they are fried in a fryer that is dedicated. Five Guys is also a pretty safe bet. While the only thing they fry is their fries, they also are very careful when cooking their burgers and will change gloves, and put them on a clean grill. Thanks again for all the info. All I don't want is to get sick on a much anticipated trip from food that has gluten in it.

Thank you Knitty kitty, no I haven't thought about that. I just assumed that because my biopsy showed no lymphocytosis, celiacs was off the table.  Is it possible to have no lymphocytosis and still have celiacs?

@jamiet06, Have you thought about getting a genetic test done?  You have to have genes for Celiac Disease to develop.  If you don't have any of the commonly known Celiac genes, you can look for another diagnosis.  Genes don't change.  You don't have to do a gluten challenge to test for genetic markers of Celiac Disease.