I'm on it. I have been on it and 25 ml injectable methotrexate for 2 1/2 years. It is the best med combination for me so far. I love that it is just pills and not an injectable or an IV. It makes them very portable. It also treats my RA without dropping my white count too low. So far, other than the retail price, I have nothing bad to say about this med.
What is your concern with starting this med? Is this your first biologic.? I was in pain and on narcotics before this. It took about 3 months to feel the full effect.
Let me know if there is anything I can answer for you. Everybody doesn't have the same experience, so I can't say you will have the same success, but the best treatment for oain is to control the disease.