17 Weeks Pregnant: What to Expect During Pregnancy
Filed under: Week By Week
Your baby's sense of hearing is developing now. Credit: GE Healthcare
What's happening to baby: Baby now weighs 4 ounces and is developing fat under her skin. As your pregnancy progresses, she'll add to these fat stores, which will give her energy and keep her warm when she enters the world.
What's happening to Mom: Your breasts are getting ready to provide milk to your baby, so you may notice that they're growing larger and that more veins are visible.
18 Weeks Pregnant: What to Expect During Pregnancy










