The Third Trimester: Tender Breasts
Your breasts have most likely increased in size and fullnesss as your pregnancy has advanced. As you near the end of your pregnancy, hormones in your body cause your breasts to increase even more in size, to prepare for breastfeeding. Your breasts can feel full and heavy, and they might be tender or uncomfortable. Wearing a well-fitting maternity or nursing bra will help you be more comfortable, because these types of bras offer extra support. Some pregnant women begin to leak colostrum in the third trimester. Colostrum is the first milk that your breasts produce for your baby. It is a thick, yellowish fluid that contains antibodies that protect new babies from infections. If leaking becomes a problem for you, you can purchase disposable or cloth nursing pads (that you can use when nursing your newborn) to place inside your bra.
Now and after delivery, it is a good idea to only wash your nipples with water instead of soap. Soap might cause the skin of your nipples to become dry, irritated and crack. If you do have skin cracks, which can be sore and painful, use a heavier cream that contains lanolin for extra moisture.