The first time you hold your newborn in the delivery room is a great time to start breastfeeding. At the beginning, your body will produce small amounts of a special milk called colostrum that will help protect your baby from infection. (Your baby's tummy is very tiny, so she only needs these small amounts to fill up. As her tummy grows, your milk will change and you'll produce more of it.)
Turn your baby's whole body toward you, chest to chest. Touch her upper lip with your nipple, and, when she opens her mouth wide, pull her onto your breast, holding your breast for support. Her mouth should cover not just the nipple but as much of the areola (the darker part surrounding it) as possible.