Goofy and Cammy, everything I have heard and read points to the fact that depression has some serious effects on concentration. I know it did with me. It is one of the problems that causes the downward spiral. You can't concentrate because you are depressed, so you can't do things you did before, which in turn, just frustrates you and you get more depressed. I was told in the beginning not to try and read for more than a half hour. It takes time to get it back. Hey you wouldn't try to run a marathon if you just broke your leg? We have to understand that even though we don't see the physical manifestations, there are things going on in us that take time to heal. Enjoy small victories! I know it is harder because mental illness is not recognized by many people(including ourselves) as a legitamate illness. I have gone thru the same thing as you are going thru a couple of times. It takes time but you will get it back.