Today was such a turn around from yesterday.
Example: I'm happy today.

Mark came over and we hung around and talked about computers and music and shared a good amount of inside jokes. Yesterday we were both depressed because of the way my mom was acting. He left me a CD of some good songs that he burned and then we took him home. That was all I did today other than some meager chores, but I feel like it's such a great accomplishment. To be happy, for me, is almost non-existent. So I congratulate myself on that.