hi, I have a bone issue, where my T levels are pretty much off the chart, there for on cold and damp days having discomfort is normal for me. The past week I can barely walk without being in severe pain, I can hear and feel grinding in my lower back when I turn in different directions. They did find some fractures in my vetrebrae last year when i had my bone scan done. I started taking Forteo 6 months ago and do an injection daily, I m starting to get really concerned with the pain, it s keeping me from sleeping because it doesn t matter which position I lay it still very unfortable.