What do i do? ok at school me and the boy i liked bump in to 1 other and we both seemed really into one other?

me and the boy i liked bump into other and we both strated deepley into one opthers eyes for bout 30 secs and when he bump into to me he wd his arm round my wais it was like a moment in heaven , for both of us i think , but the werid thing is he is popular and i am not and we would not dare been seen together any where but i am really sure he likes me but he dosen't want 2 tell his friedns what do i do?