31 weeks (August 21, 2014)
This week, your baby measures over 16 inches long. He weighs about 3 1/3 pounds (about the size of a coconut) and is heading into a growth spurt. He can turn his head from side to side, and his arms, legs, and body are beginning to plump out as needed fat accumulates underneath his skin. He's probably moving a lot, too, so you may have trouble sleeping because your baby's kicks and somersaults keep you...
