<<Disclaimer: Verify this information before applying it to your situation.>> I've been following this list for some time as I've suspected a wheat or gluten intolerance, though I do not have classic celiac symptoms. I put myself on a gluten free diet, to the best of my understanding, last thurs. By this Weds I had a day with more energy, and just general well-being than I've experienced in some years (I also have a fairly mild case of fibromyalgia). Yesterday and today (Fri) I went downhill, translation: listless, apathetic, low-energy, depression. I suddenly thought of checking the labels of the organic supplements I've taken for about 12 years. Some of them, the ones I took yesterday and today, have wheat germ and wheat germ oil, and some oat bran. I was practically giddy with excitement over feeling that at last I've discovered "The Cause". One hour later my bloodwork was faxed over to me. The three tests that I picked up off the various web sites and this list were 100% normal. As Bobbi wrote (below), there are false negatives and some other tests. Can anyone enlighten me further? That is, should I even consider wheat/gluten as a possible problem or just forget it. Short of a biopsy, and I really don't think there's celiac disease present here, what else can be tested? I'm following this further because of the connection to fibromyalgia, my family history of alcoholism (and my own recovery from same), my seeming ADD (not prof. diagnosed), and a lifetime of constipation until I discovered fiber some years ago, and some general G.I. rumblings and a intermittent spastic colon. Sorry this is so long, feeling a little desperate. Sharon/starshar