Hi i have Celiac Disease, and have been on a gluten free diet for almost 3 years, but still have problems like bloating, nausea, gas, colics, constipaded, and every 4 to 6 weeks i have an episode where food doesn't move from my stomach so i cant eat, my intestines feel like they are gone to blow, and i can't move, i don't know why i get dehydrated, have to stay in bed until i start to feel better, i'm gluten free, lactose free, egg and corn free, fiber free, fructose and sugars free( chronic SIBO), can't eat vegetables, almost lost sense of smell and taste, lost a lot of weight, could i have crohn????.