I was diagnosed with FMS in 1997. I had some terrible years with it but I also have had some really good years in between flare-ups and pain. I take 150 mg of Pregabalin / Lyrica twice daily. I started with neurontin then switch to Lyrica when it came out. I like Lyrica better for FMS. I find I have more pain in the last year after I'm active in some way meaning exercising.