14 weeks!

If you could peek inside yourself now, you'd see a baby the size of your clenched fist (and come to think of it, at 14 weeks of fetal development, your little one can clench his or her own fist!). As fetal development continues, your baby also has the coordination, strength, and smarts to wiggle his or her fingers and toes and even suck a thumb (how cute is that?).

At 14 Weeks Pregnant, Your Baby is a Mover (But Not a Shaker Yet)



Growing by leaps and bounds, by week 14 of pregnancy, your baby is leaping and bounding. He or she is on the move almost constantly — and those movements are a far cry from those jerky twitches of last trimester (though you won't feel any of them for weeks to come). They are now ballet-like, smooth and fluid.



Your Baby at 14 Weeks: Developing Perfect Posture (or Better Posture, at Least)



Speaking of ballet, it'll be years before you'll start nagging your offspring to stand up straight — but unbelievably, he or she is doing it right now, without any prodding! No slouch anymore, your baby's neck is getting longer, helping his or her head stand more erect. This gives your 14-week-old fetus a more straightened-out appearance.



Your Little Bigfoot — A Hairy Baby at 14 Weeks



Growth is happening on top of the head as well — by 14 weeks pregnant, your baby could be sprouting some hair (though the final color may not be determined until birth) and the eyebrows are filling in, too.



Hair growth isn't limited to the baby's head, though. He or she is also covered with a downy coating of hair called lanugo, largely there for warmth. As fat accumulates later on in your pregnancy (the baby's fat, not yours — though that will accumulate, too), most of the lanugo will shed — though some babies, especially those born early, still have a fuzzy coating at delivery (it sheds soon afterward).