If you play any game to the point like you need a psychiatrist then its like you don't know what it's like to have friends and a real life. I mean I like playing games, but at some point I feel I want to do something else.
Not so much with Warcraft, but with other games I totally understand. Personally I played World of Warcraft for a few hours a week and did not enjoy it.
However there have been games which I have spent 4-5 hours a day playing and when I have got off, I just wanted to play again.
Never needed any help, a better game always comes along.