Ibs girl posted a topic in Celiac Disease - Pre-Diagnosis, Testing & SymptomsI just got the results of my celiac test. I wasn't given many tests... But my TTG IGA was a 4. My doctor told me I was negative for celiac. What do you think? From what I've seen, a 4 is a weak positive. So is it positive? Or is it basically negative? What do I do with that?!?