Just Found Out Celiac Is In My Family in Celiac Disease Pre-Diagnosis, Testing & Symptoms Posted July 24, 2014 · Report to Admin Based off some of the stuff I've read, I think I want to just go off gluten. If I eat a piece of bread 3 months from now and I feel lousy right away I'll know I have a problem with it. There won't be a need for a gluten challenge. I can take a hint from my body, you know what I mean? Totally understand and your choice. However, be aware that should you subsequently decide that you'd like a firm diagnosis it may be much more difficult and painful to obtain. This is the situation I've found myself in and I really wish I'd had the tests before giving up gluten. If you read around enough you'll see that same viewpoint made many times here and elsewhere.