Please read? No one give me enough advice!!?

PLEASEE READ! Today, I've been talking to this guy for a month on facebook messaging. I like him, he doesn't know it. The next time I see him will be when school starts back up. He says stuff like 'tee hee' and he makes up funny songs, and refers to seeing mw in the future. And sometimes he tells my best friend about me. We stay up late messaging, normally till 2:30, but sometimes 5:00am. He's really funny and sometimes says 'haha that made me laugh out loud.' he's really comfortable. But then, my bestfriend has the SAME experience with him. He talks about me to her, and talks about her to me. We have all these inside jokes, so I feel like that makes us closer. My bestfriend asked if he liked me and he said 'no, if I did, then I would admit it.' he told a few other people that too. Then we got into this awwwwkward conversation about one of his friends saying 'hey I hope u hit a homerun with Deborah!!!' (me) and then the guy (that I'd been talking to) was like, no, I don't really like Deborah as a crush. But then he played this game with my bestfriend. She wanted to see who he liked, and he narrowed it down to 4 girls, ella, maddy, me, Lydia (bestfriend) so what is this guys deal? He even said to me he wasn't gonna ask me out because he didn't like me like that..but yet he semi flirts with me? Were 13 btw. Thanks.