A girl first becomes aware of herself as a sexual being when men start commenting on her breasts. The breasts develop from around 12.4 years. Beast development signals a woman's reproductive maturity. A girl can wear a supportive bra to avoid getting stretch marks. It is perfectly normal for a woman's breasts to be different sizes. The nipple stands erect when cold. Otherwise the nipple may be inverted, particularly in young women.
Most men are not aroused by pre-adolescent girls. Young girls have figures similar to boys. Men assume breast development indicates that a girl has become a woman. Women have wider hips than men and their buttocks are larger. In general women's bodies carry more fat, which acts as reserves for breastfeeding. The pelvic development of a woman's hips and buttocks is in preparation for pregnancy when she has to carry the weight of a baby in her abdomen. … Read More