ya go for it. do other people wear heels at your school? and what grade are you in 11 and up its fine. 10 and 9 you re kinda considered a child so you would you look out of place
sounds really cute!
and wear the heels, it's fashion and fashions a personal expression so if you want to wear heels, wear um! (i wear them all the time in school and i get complements on them constantly)