I am sorry for your pain. I know what unbearable pain is like. Have you thought of seeing a different doctor for a second opinion? Some doctor's I find are not real open to a patients ideas. I am not in the medical field. There has to be some reason for the pain and some how to stop the pain don't you think. I have tried many pain relievers and at the current time I am taking otc pain max pills a day and for some reason it is working at least for now. I have found out what works today may not work tomorrow. Have you tried laying in the middle of your bed all spread out flat not pillow or if any just a small one and doing relaxation and breathing techniques?