In my early twenties I got tired of programming and started studying history at the university instead. I lasted about two years, at which time I had so much freelance programming work that I couldn't focus on the studies enough to pass tests. So I dropped out and got back into programming.

Not only did I regain my passion for programming, but I actually like to believe that the skills I learned there made me a better programmer to boot.

TLDR; You're young - Try something different for a while.