Did You Have A Trigger That Started Your Symptoms? in Coping with Celiac Disease Posted May 5, 2010 · Report to Admin About a year ago my guts started acting funny after eating sushi. 6 months later the symptoms had become cyclical and I was able to self diagnose internal parasites. I took an herbal remedy ParaGone for 2 months, until I stopped seeing any more intestinal flukes. My symptoms were much improved, but still present, and no longer tied to anything I could figure out. I asked my doctor, he had me tested for celiac disease, and the final diagnosis (biopsy) came last week. I was only eating wheat about 3 times per week before, now zero.