I don't believe in makeup...?

I keep hearing all this shtick about wearing makeup. Apparently, guys like it when girls wear makeup as long as they don't lather it on like soap. Anyways, what if you're the type of girl who doesn't wear makeup? At all? Like, ever? I might put on a little lip gloss now and then but besides that, I don't wear makeup. I feel like it it pointless. So what I'm asking is, will my anti-makeup ways affect any feelings that my crush might have for me? Does it really matter to a guy if a girl wears makeup or not?