I dont know what I have done other than the fact that I have become much more sedentary because of my back and knee problems...and my mattress is an absolute nightmare but my poor posterior is hurting so badly. It feels like I have been sleeping or sitting on concrete. It actually feels like I should be black and blue all over it but there is no discoloration at all. Just touching it lightly kills me. This is not a spot that should be an area for fibro. I did go out and get a 4" thick temperpedic mattress pad to cover my mattress to try and get some relief. I hope it helps. I also got a down pillow to lay that part on. I have tried just rubbing some lotion on it but it hurt so bad I could barely just rub it on. Really...it hurts to the touch. Laying down or sitting even in the car is horrible. I dont know what anyone could do for it? Anything?