Chronic Fatigue Syndrome Support Group
Chronic Fatigue Syndrome (ME/CFS) describes a sense of exhaustion and post-exertion malaise, even when you have gotten enough rest and sleep. The disease is characterized by six months of incapacitating fatigue experienced as profound exhaustion and extremely poor stamina, and problems with concentration and short-term memory. The cause is unknown, but it is a...

As for knowing more about it, here is a link that someone put up on this site and I have saved as being a good one.
www.cfsknowledgecenter.com/mecfs.php
I don't know how to make it so you can just click on it, but when I copied and pasted it to the address bar, it loaded for me.
Feel free to write a reply to this. This is my first day on this group so I don't quite know how everything works. If it's possible to send a personal message you are also welcome to do that. My guess is that that you need someone to talk to as a first step and someone to talk to as you take steps to get answers.