Ethan Courtney

[Ethan Courtney @EthanCourtney]

I can move her joints, and her sweat glands are starting to develop.

[Ethan Courtney @EthanCourtney]

I weighs 5 ounces now (about as much as a turnip), and she's around 5 inches long from head to bottom.

[Ethan Courtney @EthanCourtney]

My skeleton is changing from soft cartilage to bone, and the umbilical cord is growing stronger and thicker.

[Ethan Courtney @EthanCourtney]

I can grasp, too, and if @ktcourtney is having an ultrasound now, you may even catch my sucking his thumb.

[Ethan Courtney @EthanCourtney]

My kidneys are producing urine, which I releases into the amniotic fluid around me — a process I'll keep up until birth.

[Ethan Courtney @EthanCourtney]

Thanks to my brain impulses, my facial muscles are getting a workout as my tiny features form one expression after another.

[Ethan Courtney @EthanCourtney]

I can now squint, frown, grimace, pee, and possibly suck my thumb!

[Ethan Courtney @EthanCourtney]

I'm almost 3 inches long (the size of a medium shrimp) and weigh nearly an ounce.

[Ethan Courtney @EthanCourtney]

My body is starting to catch up with my head — which makes up just a third of my body size now.

[Ethan Courtney @EthanCourtney]

My fingerprints have formed on my tiny fingertips, my veins and organs are clearly visible through my still-thin skin.