I recently got the results of my two year ttg follow up - I was 79 at diagnosis, just under 6 after 3 months, 2.8 after 9 months, and now after two years, I am at 6. Should I be concerned? I expected to be around zero by now. I'm obsessively GF - I check everything, meds, toothpaste, floss, any drinks, you name it. I haven't eaten out in months and my house is GF. I have had three airborne glutenings in the past year (two in grocery stores, not near the bakery or flour aisle). It's clear I'm quite sensitive. I also have not had any processed foods at all since July - nothing at all. I eat mainly grass fed beef and buffalo, fruit, and a few vegetables (the ones that don't bother me, which is only a few unfortunately). Could the ttg increase be because of those glutenings, am I getting cross contaminated somehow, could it indicate there's another autoimmune disease, or something else? While my GI symptoms have gone away, I'm still extremely fatigued, brain fog is still there most days, and I'm very achy. Thank you everyone!