Need help please. I ve had injections and completed ablation on both sides. I had surgery almost 3 yrs ago for stenosis in lumbar with metal. Cant get pain under control. I take several meds. Anyone have advice on what else i can do? Ive heard Lyrica is a good drug but no generic and expensive. Also stimulator implant. Im at a loss and I feel like a gineau pig. Any suggestions please.