Im 18 years old and im very small breasted. I am a small 32a. The females on both my family sides have very large breast. I have always been a very slow grower. I want to naturally make my breast bigger but I don't want to risk my health. Bigger breast run in my family so does that mean they still might grow? Or what would be the best and safe for my health option? I thought of birth control but I have heard some bad things about that. Thank you.