I have had my blood sugar checked, and the doctor said it's fine. He also said the B vits are fine to take, that it can't hurt me a bit. As to the others you mentioned, the Vit D and the heavy metal poisoning, I have no idea. I do know that I don't drink white milk, but occasionally drink chocolate. Thank you for posting the site re gluten free. I'll read up on that too!
Thanks, mrsD!
KK