I'm so glad I found your story! 56 y.o. female who mysteriously started breaking bones simply by walking across the floor :'( My Vit. D level just came back at 20 and my Dexascan is Monday. 2 years ago there was a shadow in my thyroid area, but was not followed up on. It's 2 a m., I can't sleep due to pain. I hope I have as good an outcome as you did!