Hi Everybody-
like you, I've had Chronic-Fatigue-Syndrome for about 7 years now. I've been regaining my muscle mass over the past four months after trying unsuccessfully to do so over a period of 6 months - the key was supplementing with some bodybuilding products.
In the process of researching this stuff I found several key components of bodybuilding supplements (glucose, L-glutamine, BCAA's and others) have an impact on CFS.
At any rate, I've now regained 3 kg of muscle mass, and feel better than I've felt in years. It's all down to (a) a graduated exercise program and (b) supplementing.
I've presented my findings to the Hamilton (New Zealand) CFS/ME society and they were quite impressed. I've compiled my findings into the following document hoping that other people can find this useful - I'm not affiliated with anything, and if I was it would be local to New Zealand anyway, so don't worry - not trying to sell anybody anything, just hoping this'll help...

http://www.mediafire.com/file/fd53ddiie4w8nbw/CFSregainmuscle.pdf


Bless you-
Matt