18 years old breast feed a 2 month old i feel soreness on the bottom of my right breast but i also get these really sharp pains throughout my breast?

Breast pain: Thanks for breast feeding your new baby -it is the best way to start life. Your pain could be a number of things - from simple, stretching pains due to the milk production, to milk ducts contracting to empty, to more serious things like infection. If your breast is red or hot, or you feel sick or fever, then you need to be seen. Otherwise, nurse frequently to empty breast, warm shower and massage.