Basically because he was going to do the biopsy either way , so I agreed after him bugging me lol (after all this time of refusing) (and I’m already regretting) to do the gluten challenge. But yes he’s already told me even in if the biopsy is negative I still have to live as a celiac for the rest of my life bc he’s certain I’m celiac positive regardless of what the biopsy shows. But he can’t put it on paper if it’s negative so I really don’t know what the point is. I have all the symptoms and have had positive IgA antibodies every time I’ve been tested. They did decrease after starting a gluten free diet but never made it to zero.  Also my daughter is going to pediatric gastroenterology in a few months so I thought it may be helpful for her for me to have the procedure 🤷🏼‍♀️

You can search this site for prescriptions medications, but will need to know the manufacturer/maker if there is more than one, especially if you use a generic version of the medication: To see the ingredients you will need to click on the correct version of the medication and maker in the results, then scroll down to "Ingredients and Appearance" and click it, and then look at "Inactive Ingredients," as any gluten ingredients would likely appear there, rather than in the Active Ingredients area. https://dailymed.nlm.nih.gov/dailymed/   

I forgot, why are you doing the gluten challenge again? I ask only because it sounds like you will be gluten-free either way, even if your test results are negative.

You symptoms could certainly be related to gluten contamination, and for those who are really sensitive it can last days or longer. This article, and the comments below it, may be helpful:    

This article, and the comments below it, may be helpful: