Yes, a women's breasts will get bigger throughout pregnancy as they prepare to be a source of nutrition for the baby. Increasing 2-3 cup sizes is normal.
Obviously it is common to increase the size of breasts and also some pain will come in breasts during pregnancy. First 4 months pain will come later it will not come. the size decreases after 1 year.
Yes! it is common to have enlarged breast as your body is getting ready to feed your baby with your milk. They enlarge but need not worry,it won't enlarge over.
