So I known this boy for a enough time right. He's not a mean person to me but he's not the kindest to most ppl. Sometimes when he sees me he'll say my name loud and say hi, other times when he's in the hall or with his friends we just pass each other, he says hi to other ppl tho. We had this really nice convo which lasted a long time ,and I walked him to class lol. I'm wondering why he hasn't asked for my num yet it's kinda weird.. Should I say hi to him more when he passes.. Anyway what do you think??