If your baby has latched on correctly, he/she should have your entire nipple and most of the areola (the dark skin around your nipple) well into his/her mouth. Make sure your baby's whole body is turned toward your breast, not just his/her head. Try positioning a pillow just below your breasts to ensure the baby is resting comfortably at the same level as your nipple. Your baby's suckling should be even, and you will hear his/her swallows.