I am having the same problems for the past two weeks. I have not been diagnosed with CFS or Fibromyalgia. I have OCD and once I have a few days without a good nights sleep, I obsess about the coming night all day during work, play, social events etc. My doctor has me on Zoloft 150 mgs and Klonopin 5mg/2 times a day. I try everything. Last evening around 6:00, a I ran 5.5 miles on the treadmill in 45 minutes. I worked out like a psycho Saturday and Sunday. I don't know what to do. I actually don't think I'll ever get to sleep. This weekend I am thinking of skydiving so maybe when I'm trying to fall asleep all I can think about is falling from the sky. I have a job that demands me to be alert and right now I feel like I am a zombie. A worried, stressed out, anxious zombie though.
Maybe I should try a Sleep Aid although they scare me (addiction, not working, dependance)