After the Birthday Blues

I had fun on my birthday and now I can't shake the guilt. What's up with that? I mean, I was thinking we never know how many we get for sure (birthdays), so why not start celebrating them and do something fun and actually enjoy them as much as possible. So I did, and the next day I felt guilty about it. Not good. This means I need to start having more fun more often. At least that is my prescribed medicine.