I have been on Darvocet for approximately 8 years. I am trying to find a replacement since the Darvocet has been taken off the market. I have tried Tramadol which I cannot tolerate and also Tylenol #3 which I am currently taking but with little or no results for my pain. Any suggestions that I might ask my doctor? These seem to be the only 2 options that she has given me. Please advise.