A Little off the thyroid subject but my husband got some tests back the other day (he did private at my urging) I am concerned and trying to sort out. He is deficient in Vit D 15.4 (30-100), B12 387 (211-911) and his glucose levels have been creeping up over the last few years and are now 116 (73-99). He quit smoking two years ago and has gained about 15 pounds since that time. He doesn't move a lot. What would be the suggestion as to vitamins and minerals to help him with his Vit D up? I can't believe his doctor has not ordered the Vitamin D test in over 3 years and he was at the lower end there. I want to help but need some guidance please. Thanks so much.