I know it takes a while to feel better. I've been gluten-free for 3 months - and have been very strict re issues of cc etc But my tTg levels are apparently still quite high. does this mean I'm missing some cc somewhere, or will it just take a while longer for my bloods to reflect my good work with my diet?

Agains, depends on the person. My IgG was still high after 6mos, but all other numbers were normal. Is it only your TTG? IgGs tend to rise and return to normal sooner...and IgA's rise and fall quickly. All my numbers are normal now after 1 yr...may have been normal sooner, but I only had a blood panel at 6mos and 1 yr.