OP only stated that he did blood tests but I thought you need to do an endoscopy to confirm it is celiac's. My brother did a blood test a long time ago and had some high IgA (i think it was A) and the doctors kept telling him to do the endoscopy so he did it and they said his intestines looked normal and there was nothing wrong. Still don't know whether he even has celiac's or not, maybe he didn't eat enough gluten before the endoscopy. I never got tested but I haven't eaten any gluten (I started a diet 3 months ago, haven't eaten gluten, eggs, beef, seafood, processed food, and tons of other stuff) and my lips haven't gotten any better :(. I just got into a new free healthcare so in March I can go take all kinds of blood tests and other tests for free. (still think healing's moisturize method is the way to go for me.. gotta wait til summer for that though)