Am i crazy for liking him?

i think i might be crazy, see i noticed this boy at school and i thought he was really cute. then id see himeveryday at the same time and i would feel like i knew him, and i realized i liked this boy i had never even talked to! i started looking forward to when id see him at that time of day, but i never talked to him, and i would be dissapointed if he wasnt there. I started to like him a lot and i was pretty much obsessed with him, and yet i still hadnt talked to him. Then the school year ended and i didnt see him over the summer but stil found my self thinking about him. Now i still like him, its been around a year and a half and i still havent talked to him. But i wouldnt have liked him this long or this much just because hes cute, i feel like there must be a reason i like him so much. So does this make me crazy or does it mean something? please help