Instead of trying new pills, why don't you try something that works? It's called topical pain relief.

It provides the same, usually greater, relief that specific pills do, however, there are no pills or side effects. I get my topical pain gels through my pharmacy in the midwest, A&R Pharmacy in Liberty, MO, and simply apply the gel whenever I'm in pain. I've been using it for six months and had more than significant results since going this route and I highly recommend it for anyone struggling with pain and/or pills. I hope this helps!