My 17 year old daughter has discharge and blood from one nipple . going to breast clinic soon for investigation. what should she expect to deal with ?

Mass?: Hi. You're doing the right thing going to breast clinic. Ask her to examine the breast and see if she can feel a mass under the nipple (compare to the other, non-affected, breast) or anywhere else in the breast. Breast clinic will do a physical exam, may send some of the fluid for cytology, do mammogram, ultrasound, etc, depending on their assessment. Good luck to her!