Blessed, I also was taking Lyrica, but had to discontinue it due to the Edema in my legs, ankles and feet. I also noticed no pain relief benefit from it... maybe it's my body chemistry, I don't know.
I take a muscle relaxer called "SOMA". I have taken it along with codeines, like Vicodin 7.5/750 for years, due to a major back pain which was ultimately relieved by major back surgery. They gave me Oxycontin 60mg for pain after my surgery and I hated it, and ultimately stopped taking it and went back to Vicodin.
With my recent pain issues, they gave me Oxycontin 80mg, so I tried it again, and again I hate it, and have all but one of them left in the bottle. I already feel terrible on a regular basis. Why would I take anything that makes me feel any worse??!! The SOMA is effective in relieving my spasms, occasional anxiety, and make my pain killers much more effective. I swear by them, not at them as with some other meds.