Hello, I wonder if your menstruation is normal? By puberty, under the action of hormones in the body, women's breasts have developed into stereotypes, become plump, and their nipples are enlarged, thus showing the unique curvaceous beauty of women. If the menstruation is irregular at this time, the hormone imbalance in the body will also affect the normal development of the breast. If you have irregular menstruation, I suggest you go to the gynecology department first. You are too young for plastic surgery.