Hello, I have always suffered times when my digestive system is giving me lots of trouble. Previously I have came back as not coeliac when I had had the blood tests done. I then paid for a test where an electric pulse was passed through my fingertip. That also came back as non coeliac but with a wheat intolerance (and two other foods) I avoided wheat for 9 months and felt much, much better. Since then I have managed by limiting my wheat intake especially white bread. Since being diagnosed as hypo my problems have got worse. The doctor has agreed to retesting, 4 years since my original test, but says they can only test for coeliac not wheat intolerance. Is this standard?