Rebbitzen- Bh no other issues besides! However, i know someone who has type 2 and hypothyroid. it would make sense that the two can come together since they are both auto immune diseases. I dont know about ciliac though- i dont think its auto-immune.
Yankdownunder- vitamin D may be effective in preventing diabetes but cant reverse it. There are links between a vitamin D deficiency and the onset of Type 1 diabetes.