Suggest Treatment For Degeneration In C1-C7 Vertebrae

I was in a car accident in 1998 and suffered severe injuries. I have had facet blocks and rhizotomies in my neck and I am in chronic pain daily? What should I do. Should I have another rhizotomy or go for Xrays again. I do have degeneration in my C1 -C7 vertabrae I am a 37 year old woman, overweight and in pain every day and after I excercise. I take cataflam D x 1 when the pain is acute. I have side effects when taking non steroidal pain meds.