Can a Christian Have Joy?

Hey all!

Recently, I have been thinking about how legalism tends to sneak into my life and actions. I don't want it to, I don't intend for it to, but it does. I was watching a mini series from our pastor that brought the subject to the front of my mind, though I had been wondering about it for a while.

The sermon/lesson was titled "How To Have Joy Even Though You Are A Christian (parts I and II)" (I am not going to repeat everything he said, because he said it much better than I can, but if you get a chance to follow the links, the lessons are great!) I've realized that the legalism that I have allowed into my life is stealing my joy and I don't like it one bit! Pastor's sermons helped me identify some of the things that I need God to help me change to not continue down the path of legalism... to get my joy back. That's what I want.

Is there something you have recently learned, heard or thought about that was a light-bulb moment?