I don't really know. I recently had this too with drawing. I just wanted to give up and stop. But when I started playing Worms I got happy again. It's not that a game just makes me happy, it really were the worms in the game. I really like them a lot and they're always crazy, wacky and funny! And they made me draw again! So what I could tell you is think of something that you really like, and do something with that, like drawing it or take a photo of something. :)