As a mom or dad, you already know that the first year of your baby's life is a year of incredible growth and development. The average baby triples his birthweight by age 1 and grows an incredible 10 inches in that first year. And that's not all -- between birth and 12 months, your baby will learn to roll over, sit up, creep and crawl, and perhaps even walk. Impressive, right? Your baby's sleep patterns will change pretty significantly in the first year, too. And that's what we're