Why Muscle Relaxants Dont Work For Bone Spurs

I found out last  year that I had bone spurring on my spine. I have been two years living with this pain. I have been to a Neurologist but because I did not have insurance she only sent me home with a script for flexerall. Than I went to another Dr. and I told her it did not work and she gave me Naproxin and that also did not work and  now its Roboxian , I think that's how you spell it.  Now they are setting me up with a pain clinic, I told them I dont want a band-aid I want it fixed with surgery, but for some reason they are straying away from that idea, would you know why? Is it very invasive to have bone spurs removed? I would love to know a little more about his surgery and why its the last resort. I cant stand the pain much longer, its really affecting my everyday living and I do daycare for children, I dont have time to feel this way. Thank you for any information  you may have.