20 Weeks

Baby's now the size of a cantaloupe!


At 20 weeks, baby gulps down several ounces of amniotic fluid every day, both for nutrition and to practice swallowing and digesting. And, these days, those taste buds actually work! Studies show that after birth, babies respond best to tastes they've already had via amniotic fluid. Meaning, think about what you'd like your future child to eat as you prepare your own lunch.

Your baby has established sleep patterns akin to a newborn now. Many babies even have a favorite sleep position already. Some snooze with their chins resting on their chests, while others nap with their head flung back. Many babies at this age fall into noticeable cycles of sleep and activity, so you may know before she arrives whether you have a night owl or an early bird.

Since the baby is a boy, the testes have begun descending from the pelvis into the scrotum.

From this point forward, your baby will put most of her energy into gaining weight and, not coincidentally, so will you! Right now your baby weighs approximately 10½ ounces and is about 6½ inches long, about the size of a can of Red Bull (which has way too much caffeine for a pregnant woman to be drinking).