I’m as the nurse puts it" slightly Vitamin D Deficient" I swear that this has something to did with the parathyroid gland but I could be wrong : ) it’s the internet after all. They want me to take the Vitamin D supplement. One would think that with all the ice cream that I ate and that I live in the tropics that this wouldn’t be a problem. I like the sun idea and thought I was out enough - but guess not.