My Dd is having a rough month. Her sugar levels are over the place and she has lost 11 lbs in a month. I have been talking to the endo who had me bring her in today for some extra blood work, one of them being for celiac.She has no signs of celiac, that I can think of. My DH has celaic(dx'd a year ago in Jan'11.)Before he was dx'd, he had sevre stomach pain and bath issues, headaches, fatigue. He started to loss weight due to the bathroom issues he was having. My DD doesn't have these issues, just sugar levels that are all over the place and the weight loss. She was tested back in Jan'11 and May'11. In Jan, levels were a 26 and may it was down to 9. So can celiac come on that fast?