Lyrica scares me. I think I might be 'allergic' to these type of brain rewiring drugs. I took it for 3 days & had to stop because I got 'brain zaps'. I don't know the technical term, but they feel like little bolts of lightning in my head. I made me think of those electric bug zappers. Zap, zap. It was awful. I had a similar reaction to Paxil years ago, but it didn't start until I'd been on the Paxil for a few months. On day 2 the 'brain zaps' began with the Lyrica. Even if it had completely eradicated my pain, I would have stopped taking it. No more for me!