Greer is self conscious about a larger than average chest size. I can imagine how she would feel about participating in sports, gym activities, or wearing more appealing and flattering clothing. I think a larger than average breast size would be detrimental to one’s health when it physically limits the person from certain fitness activities and would certainly be hard on one’s back to carry so much extra tissue in the front. It would be especially detrimental mentally also. I find myself caring about Greer already and hoping she has breast reduction surgery . I also hope a strong friendship develops between her and Jackson and that volleyball is a good experience for her.