Ook so i really like this guy.........?

ok so i really like this guy Alot so much i think i love him and everybody says he likes me but he told me that wasn't true and he says that people say i like him and i tell him i dont like him and now at school everybody askes me every day have you asked him out yet are you guys going out yet but i am not aloud to have a boyfriend and he isn't aloud to have a girlfriend and he is such a goody tissue that i know he wouldnt go out with a girl behind his parents back but i don't know if i should at least tell him i like him because i had this really amazing dream about him that we were going out and we huged and held hands and kissed and i had never had a dream like that in my life so help tell me what to do!