My boy obsession!

So I kinda like a lot of guys at my school. But I have my eye on a particular one right now. I don't want to use his name so lets call him P! He is very cute, likes baseball and Doctor Who... He has the perfect personality and good looks! I've messages him on Facebook many times, he seems weirded out by me though, saying haha in almost every message! I really hope he is just nervous though and likes me back! I have two classes with him, I sit at the same table as him in one class and one chair away in another. I really wish I could talk to him more... I just get really nervous and don't know how to talk! I can talk just fine on Facebook but in person is a whole other thing! I'm praying that he likes me back, I'm really lonely and need a guy in my life that I can talk to and hangout with and probably make out with... :P