I'm so sorry for your sickness. I know it is rough. I went with a woman who had it and it broke us up. I looked at a book I have (you may have it) "Natural Cures "That" don't want you to know about. By Kevin Trudeau.
             His source suggest the following Magnetic mattress pad; the sun (no sunblock) all the cleanses; crocodile protein peptide.  I see that you have tried the cleanses and several changes to your diet.
You will have to look these item up on the Internet as I am not familiar with the protein mentioned.
i take supplements for my cancer and have stayed alive at least because of them. My doctor has no idea what good supplements can do. I am aware that one of those magnetic mattresses are fairly expensive.
I have looked them up as I would like to get one myself. It is said they are good for many illnesses.
           Please let me know if you try any of these products. I would like to pass it on to others. In the mean time, I will make a special place in my prayers tonight.  God bless!!!

Your site offers some good things concerning Fibromyalgia.  It's a very challenging thing to live with!!