I'm sorry the Celebrex isn't really helping your pain, but there are many other options to try. If you do try something else, always ask your doc if he/she has samples first, that way you don't waste your money on a script if the meds don't really work.
I have tried Celebrex many times and unfortunately, it doesn't really help me either. It is a similar drug to Vioxx and Bextra and before they were taken off the market, I had tried Bextra and that one actually worked great for me. But for some reason the Celebrex does not.
If you feel it's not helping then I would say to discuss it with your doc and keep trying other meds until you find one that hopefully does help.