I have had CFS for 11 years. Out of the thousands of things I have tried, the first thing to really help me was something I started two months ago. The bowel cleansing herbs (Colonix) by [web site address removed as per rules]. I had chronic insomnia for five years and have been sleeping through the night now. I had no idea this stuff would actually help me sleep. I would say my levels of CFS is still severe, but instead of being at a negative 20, it is now more like zero to 3. I even had a few days where my energy was up to maybe 5! (I want those days back)!