Does he really like me. I don't understand?

Theres this guy I really like, and I think he likes me back, I always catch him staring at me, but he turns his head when he sees I notice, his friends always acts weird when he and his friends are around ,he recently just started talking to me, and when he comes to talk to me, he smiles, he also laughs at every little thing I sa,. I got his number 4rm a friend. He asked me who I liked I said it was him, I asked him 4 d girl he likes, he said a girl in his class, I felt heart-broken, I passd through a lot of emotional stages, ltr he said he didn't like d girl agen, I asked him who he liked, he said I wait 4 d right tym, Im rptil waiting 4 d rite tym. Does he really lile me??