DOES HE LIKE ME? BOY TROUBLE ! HELP ME!?

[xxMcKeltyxx]

So I have another dilemma... I met this guy this passed Friday at a football game. He doesn't go to my school but he was pretty cute and relitively easy to talk to. We had a dance at school the next day and he's good friends with alot of my guy friends so I told him he should definitely come. So he did. A group of my friends came over after the party and I invited him as well and we all just hung out for a bit. It was kinda a lame night so when his ride came to pick him up, I walked him out and told him sorry it was kinda lame and he said no he had fun. Well then I was hanging out with my friends Annie and Josie and Josie, who didnt end up coming to my house, said that me and this guy would be a cute couple. Annie agreed and I got thinking about it. I added him on Facebook and he accepted and I think I might have a bit of a crush on him. And then he posted something as his status and I liked ad commented ad then he liked my profile picture. So I guess my question is... How do I persue this and does he seem to be interested?! Any help would be lovely and I'm a junior in high school if that helps but I've never had a boyfriend so..