Your baby's first three months of life will be filled with lots of eating, sleeping, and crying… but you'll also see your baby grow and develop so much during this time! From your baby's first smile to coos and bubble blowing — all of this and more are in store for you during these first 12 weeks with your little one.

We understand how stressful these first few months with your newborn can be, so we wanted to help by providing a little insight into your baby's development during their first year of life.