I was diagnosed with fibromyalgia almost 2 years ago. I had my gastric bypass surgery on September 13, 2016. I was on a high dose of lyrica just to function on a day to day basis. I have not taken a lyrica since a week before surgery and I have not needed it. I have lost about 45 pounds since surgery and I feel great. It was like someone flipped a switch. When the pounds started coming off, the pain started leaving as well! Good luck to you!