How often do your breasts grow?
How often do your breasts grow? The rate of breast growth and development varies widely and each girl's experience will be unique. On average, the progression from Tanner Stage II to V takes about 4 to 4.5 years. However, it can be as short as 1.5 years or it can take as long as 6 years. A girl's breasts can also grow at different rates. How do you know when your breasts are fully grown? The breasts get bigger and rounder as the fatty tissue and milk-producing glands inside the breasts continue to grow. The areola also gets bigger and...