...gently to all of you here...I see the posts are slow to come. Perhaps, we can build it a little. I have spinal, joint, and muscle issues. I sleep on a Tempurpedic, costs a lot, but worth it. I could not use the Tempurpedic pillow though, I use a feather pillow. I have a cervical fusion. I think the OA in the spine can lead to disc problems...OUCH!!! I also use a body pillow, instead of the small pillow between the knees. This works better for me since I have shoulder, and lower back problems as well. You know what really gripes me is that DH is 20+ years older than me and despite OA he can sleep better than me. But, then, he does not have fibro. That can complicate things. Some other things that I have found that help me are Noni juice, and diet. I only use the best grade Noni and buy it online. It helps me to control the pain as there are so many meds I cannot take.