Do you think he likes me?

Okay. So I've known this guy since we were 5 and we were best buds in kindergarten. He's really nice and really funny and nice-looking. One day, I was walking home from school and he was ahead of me. Then he turned a corner and saw me. I waved and he smiled and waited for me. We walked together for about 5 min after that. Another time, we walked into our first class of the year of one subject. We were looking around for seats. I was on one side of a pair of desks and he was on the other...