Until this happens, most infants will suck for brief periods and fall asleep. Infants usually begin to suck more vigorously and consistently at 2-3 days of age. During these initial nursing periods, your baby will be benefiting from colostrum immunologically and you will be teaching each other new skills. Newborns usually lose weight during the first few days, but thereafter start to gain. Within a short time, your supply will adjust to the baby's needs so your infant can nurse on both sides at one feeding.
Some babies normally prefer to continue to nurse on one side at a feeding.
The following hints may help to make your breastfeeding experience more rewarding. To start, hold your baby in a comfortable position . Bring the baby to the breast, not the breast to the baby. Most infants are sleepy for the first two days. Consequently, your infant may not be interested in sucking very often.