HELP PLEASE! SMALL !?!?

Listen, I'm a size A, to be honest a AA really, but they're hard to get. My chest is pretty flat too, and I'm 17. I'm not skinny. I have a chubby body and little tiny s, which makes it look worse than a skinny person with a flat chest. Just think though, when we're 50 our won't sag :D anyway big s are all sloppy and horrible out a bra, I mean yeah a can be MADE to look attractive, but in reality are just of fat tissue. Don't worry, you are normal and you are not alone! I have grown to love my s :)