chronic fatigue syndrome
"Used to be active. Over last ten years extreme fatigue has grown to total dominance. Interest, hobbies and life in general just vanished. After extensive testing and use of CPAP, doc put me on 200mg/day Provigil, it was like a teaser not quite doing anything, but 400mg seemed to at least get me mentally more active, but does very little for the fatigue part. My major complaint is hard to describe, but after a couple of days I get a sore feeling in my mouth. I don't grind my teeth, but tend to keep a negative pressure in my mouth causing a ridge to form along the tooth line, and slight but painful sores on the gum here and there, it has to be some form of tension, also affects sleep."