Hi! That would be cool. I just began taking Nuvigil for sleep disorder. At first, it seemed to help, but then I would get bad headache, racing heart, and insomnia, but due to such extreme fatigue and the positive results of drug I tried again by taking only half dose. I had great results with that for 2 days, but am now having explosive diareah,. Could that be a reaction and what then? Thx!