Monday, March 16, 2009

20 week sono (19+6)

I had my ultrasound today. We know one sex for sure. The other is suspected but uncertain. Both babies are healthy and active, estimated to weigh 1-1.5 pounds.

The baby on the left was very cooperative. It was head down and in a good position, and it stayed still all through the measurements. We were done with this one in 20 minutes and were sure (as you can be before birth) that it was a BOY!

Then we moved on to the baby on the right. This one was a booger! To start, it was breech and very, very active. It wouldn’t hold still for very long, so it took almost an hour to get all the measurements done. It finally held still and refused to move when we wanted to check the sex, and of course the angle was unclear. The technician *thinks* it’s a girl but says not to hold her to it.

It appears that Ethne was correct: a boy and a girl. Though it’s still possible they could both be boys. We are working on getting in with the Perinatologist where I will probably have another ultrasound, a higher quality one where we will hopefully find out for sure. So for now, the temporary nicknames we've been using, “Clark and Addison,” still work, although it seems “Perez and Zerah” might be more appropriate.

See, they usually label twins as A and B based on which will be born first. During my first two ultrasounds, the girl twin on the right was identified as A. Today, the boy twin on the left was in the A position. That’s odd, we thought. Then, halfway through the ultrasound, we watched in amazement as the girl reached over, shoved her brother out of the way, and slipped down into the firstborn position! They’re already fighting over who gets to be first!

We also were trying to get a shot of the girl’s head when we saw the boy’s hands wildly waving in the background as if to say, “Look at me!” Looks like we’ll have our hands full with these two!

3 comments:

Nog Blog said...

This is so exciting...keep coming with the updates! And congratulations on your first son! Or I guess he could turn out to be your second son, depending on that elusive second twin's sex and position!

Anonymous said...

Yes, Jen, very exciting! Thanks for sharing.

Maria said...

Awwww!..I love hearing about pregnancy/baby experiences and twins is doubly exciting! So thanks for the update.