Socializing, I love talking to people, League of Legends though I'm on break from it currently, TF2, making podcasts with my friend Harry, Community, most sitcoms, comedy in general (stand-up, jokes, anything laughable), and obviously MLP:FiM.
I had trouble swallowing pills when I was around your age, so I had to grind up medicine and mix it in applesauce or something. It tasted terrible. Somehow that little problem went away on its own.