I have many degenerative disc's but worst issue is L5 S1 which back surgeon tells me is basically bone on bone. I have not had surgery and have had pain for about 30 years. I agree with the Sparthos brace user but also use a portable tens unit I've gotten at Walgreens. Just wear it under clothing the buttons are on the unit itself it helps me greatly. I do a series of exercises and stetches 3 times a week which I learned from the last physical therapist I saw and always start my morning with a hot water bottle on my back while I sit and have my coffee. I've been to physical therapy many times and none helped but the last one I saw about 3 years ago. I've had numerous injections that haven't really done much.