Would this make me slutty?

I will be 15 this month and haven't had my first kiss, and i like this guy and he REALLY likes me and i really want to kiss him not because i feel like i need to but because i want to. but we are not official together and i don't want to be for a couple or so weeks. If i did kiss him i would end up making the move (he gets shy and nervous around me) that doest bug me but would that seem weird if i did that? I would like to be friends with benefits for a tiny bit but not forever i think its a call if you do that for a long term thing i know for sure he will ask me out what do you guys thinks wait or go for it?