LISTIN i hav a problem?

ok i am in a school where gurls and guys arent a loud to talk to to each other or even look at each othe.K this really hot dude he has no girl friend he is a yr older them me all the girls think boys still r gross even in high school so i hav a chance,he always looks at me but i cant stop lookin at him i tak to him online a lot everone knows i like him even him i dont know if i likes me i cant ask him in school