Use a growth chart to see where your baby ranks among average children . Children seem to grow fastest in the spring and slowest in the fall . Very heavy families tend to have larger babies . Parenting.com : Breastfed babies , Hispanic and Asian - American babies tend to be smaller .
Use a growth chart to see where your baby ranks among average children . Children seem to grow fastest in the spring and slowest in the fall . Very heavy families tend to have larger babies . Breastfed babies , Hispanic and Asian - American babies tend to be smaller .