I was diagnosed with Fibromyalgia about 10 years ago.
For 9 long years I battled pain and fatigue and struggled to maintain my sanity ;-)
Around the middle of last year, I had an epiphany. My colleague and I were working on a premise that Sugar in the grasses causes inflammation in the muscles of horses.
We saw amazing results in movement and overall temperament when horses were taken off high sugar grass diets.
One day it dawned on me (DUH) that perhaps, even though I did not consider that I ate a diet high in sugars,(never drank sodas rarely ate sweets) it would be interesting to try cutting sugar out of my diet. This meant no fruit juice, white or refined carbs etc.
I white knuckled it through the first couple of weeks - as sugar IS addictive - but made it with the help of Chromium tablets to balance out sugar highs and lows after eating.
Anyhoo, 6 weeks on, the pain I had suffered morning and night started to ease considerably. Now, around 8 months later, I am in better health (apart from a sodding broken foot (Yes I started another thread for THAT one)LOL) than I have been for years. NO fibro pain, no exhaustion. It is incredible.
I am convinced now, that sugar is a poison and can't urge you enough to take a good look at your diet and have a go. Good luck!