How your baby’s growing:
Your belly may soon be big enough to announce to the world that you’re expecting, but your baby is still tiny. In fact, he’s only about 3 inches long crown to rump — roughly the size of a jumbo shrimp — and weighs just about an ounce. Despite the small proportions, there’s a fully formed baby inside your womb now. Much more proportional than it was a few weeks ago, his head is now only about a third the size of his body. His tiny, unique fingerprints are already in place. His kidneys and urinary tract are functional, and he’s starting to urinate out the amniotic fluid he’s been swallowing. As you start your second trimester, most of your baby’s critical development will be completed, and your odds of miscarriage will drop considerably.
What’s going on this week:
Isn’t it glorious? You and your little buckaroo have roped your way right into trimester numero dos! Are you ready to rock!? Okay, okay… maybe just a little rolling and poking. Needless to say, your baby will definitely be making themselves known in the upcoming weeks. At about 3.5 inches long, their little body and limber limbs are coordinated enough for loads of complicated motions. In fact, their whole body is moving right now! You’re not feeling it because their current size is still a bit too small to make an impact you’d recognize. Still, their movements are recognizable on an ultrasound. Speaking of which, you shoud be scheduling one with your health care provider! Week 16 is the classic date as you can usually determine whether your little one is going to pee standing up or sitting down. Your baby is also starting to develop the ability to move their eyes this week, although the eyelids still remain fused shut. What’s more, they can make all sorts of fun facial expressions as they practice squinting, frowning, and grimacing. Cute development of the week: their little hands can grasp at things and they may already be sucking their thumb!
