What I understand is that it takes quite a while for all the gluten to get out of your system. I have heard you have to be completely STRICTLY gluten free for at least 6 weeks for your body to a) expel whatever is lurking, and

heal itself. It can take a long time for your body to heal itself, especially if you're still eating even a little something here and there that you don't know is not gluten free, and depending on how long you were being affected by the gluten intolerance. But yes, I, too became lactose intolerant when I was 15, which is when I also became diabetic, which is also when I believe I became intolerant of gluten. Not sure yet. I was just diagnosed last February, and I was 27...so potentially 12 years of feeling crappy and not knowing what was making me feel that way, I thought it was just dairy. Now I know it was much more than that!
I find it difficult dealing with family members who are not allergic to gluten, because they see your "fussiness" as annoying, and too extreme. such as, 'why can't I brush the rest of this rice flour that fell onto the wooden cutting board where I cut other non-gluten-free bread into the mix, what's wrong with that??' ugh. I get a lot of eye rolling in my house. I need to get my own place! ahhh...a completely gluten free house...sounds niiiiice!!!
On another note, has anyone else tried NAET allergy elimination treatment? I'm going through it now, we started with dairy, and it was VERY apparent I had a reaction to dairy, it's just through acupuncture and resistance testing (using your own strength to resist the acupuncturist trying to push your arm down...it's really interesting actually). My acupuncturist did an elimination of dairy intolerance, but I'm too afraid to try it. I am not home all that much, and I know how I feel when I DO eat dairy, that I'm a-scared to have that reaction NOT at home, if you know what I mean.