I have had fibro for many years. Twice during those years i have been on a liquid protein diet. While on this diet i am almost pain free. I recently finished a meal replacement diet due to needing surgery now one month later with starting back on regular food my pain is back with a vengence in every joint. Is it something im eating or the lower protein then when i was on protein shakes. I hope someone has some answers for this as going back to a high pain level is so discouraging.