This is a link to a great article that explains in layman's term how constant pain affects a person. I am sending a copy of this to everyone in my family. It's easy to read and short. Hope it helps somebody else
http://psychcentral.com/news/2008/02/07/chronic-pain-drains-the-brain/1886.html
Sunny
http://psychcentral.com/news/2008/02/07/chronic-pain-drains-the-brain/1886.html
Sunny