I keep having dreams about this one person...?

Ive had a crush on him and he knows I like him, we have never made eye contact, much less talk, and i don't really see him or know what he acts like since he is one grade higher,so I just go off what people tell me and admire him from afar. It started a few nights ago when I had a dream he cut his hair which is weird but he has that kinda long wavy skater hair and if he lost that my crush on him would be gone. A day after that he posted on his myspace "They are making me trim my hair" and I freaked. Then I had another dream about him but he had short hair and me and him where going out but he acted like a jerk and a little nerdy, and he semed like he just wanted . Now last night I had another dream about him, what does this mean ,if it means anything at all?!