What does it mean?

ok last night i had this really strange dream about a crush ( he only likes me as a friend) but we were dancing. like at a casual school dance. it was really weird becasue we were at the dance adn i wasnt really payin attentin to him and then he comes up and ask me to dance with him adn im in complete shock but i go dance with him anyways... what does th edream mean... ive dreamed about alot of guys that ive used to have crushes on but this one was the most " romantic" like one. and ive never had a dream about him before