Does Breast Feeding Change Breast Size?

Pregnancy and breast feeding will change the size of the breasts, regardless of whether you have implants. You should make the decision to breast feed based on your desires and the advice of yur pediatrician, not based on what will happen to your implants.   

Breastfeeding will encourage your body to produce more milk, which could make your breasts remain larger for a longer time. However, it is important to think of the welfare of your baby, and breast milk is designed to provide the nutrients your baby needs.