Thanks Teaser. That makes me continue to wonder something I've wondered for a long time and that is "are the blood tests an accurate assay of how much Vit D is in our system"? And/or "are the blood tests accurate for anyone overweight?"

I find it strange that when my mom was ill and in the hospital for months, her Vit D level was still better than mine.

However, the winter is not the time for me to become rebellious about it. It does improve my mood immensely.