I just read where you live. No you are not getting enough Vit D right now. None of us are, even on sunny days like today. We don't have enough skin exposure, and the sun is too week this time of year. : I have been taking 1000 of Vit D in the winter for the past few years and it helps me a lot. I think everyone in MI should.
3/15/09 at 11:08am