One funny thing we saw today was baby boy poking his little fingers in his sister's face. Of course there is a thick membrane between the two of them, but he would put his fingers right up to her nose and she would back away. He's already bothering her, I hope this is not a sign of things to come! ;-)
Here are some pictures from today's appointment.
The specialist also estimated baby girl's weight at 2lbs 12oz and baby boy at 2lbs 10oz so I have a good 5 pounds of baby in me! I'll be posting belly shots soon, so check back if you're interested!