Do you have it too?? I have this rare bone disease, diagnosed years ago when doctors thought I had bone cancer. They say there are no symptoms of this disease but I seem to heal much slower when I injure muscles or ligaments that attach to a bone. I also have chronic muscle and bone pain and I have severe back pain and vertebrae that will not stay alligned. This is a very rare bone disease and I was just wondering if anyone else had this and if you did, are you having any problems? I will be surprized and overjoyed to hear from you if you have received this diagnosis. This can also be referred to as "spotted bone disease".