chronic fatigue syndrome
"So far I love Nuvigil. I can actually go all day without needing to lay down in the afternoon. I suffer from Fibromyalgia and Chronic Fatigue. I may need to bump it up as 150 mgs. does not seem to make me as awake as it did the first week. I like the way it makes me feel awake but not nervous and jittery like Ritalin did. I can now work a shift and actually come home and do chores around the house instead of lay down. I have had no side effects so far and have been on it a month."