For a really short girl and a slim body?
Most Helpful Guy
There's no such thing as a "good size." You can't control it. It's not like we're going to say "Unacceptable! Turn around and try harder next time."
Guys like breasts of all sizes. The cultural obsession with large breasts is exaggerated, sometimes intentionally.
It's the kind of thing you should be worried about, especially at your age. Be innocent and don't worry about your body.1