A client in the third trimester of pregnancy reports that she feels some " places" in her breasts and that her nipples sometimes leak a yellowish fluid. She has an appointment with her healthcare provider in two weeks. Which action should the practical nurse take?

Recommend that the client start wearing a supportive brassiere.

Reschedule the client's prenatal appointment for the following day.

Tell the client to begin nipple stimulation to prepare for breast feeding.

Explain that this normal secretion can be assessed at the next visit.