My tests have come back negative repeatedly, and believe me, I've tried so many times to trick my body into eating wheat. With or without positive test results, my body lets me know immediately upon eating the slightest amount of wheat, that my body hates it, but especially my stomach. Even the slightest amount in corn dogs or in fried chicken or one small bite of bread, my heart races and I get diarrhea almost immediately. My body will ache for days afterwards, every bone in my body will hurt, and I end up with even worse acid reflux and asthma than I normally have. I could never eat enough wheat to make any test positive, and it doesn't matter what the tests say. My body refuses to accept the results of a negative celiac sprue test.