Just in case anybody drops in for an update - evidently it is not just in our heads. (Sometimes you start to wonder, you know?)
You have our continuing wishes that everything goes well with your pregnancy.
Awe. And she looks just like you.
Hooray! It keeps getting more and more real as you go - just wait till the next ultrasound, when it’s got legs and arms and rolls around to moon the camera! 
After some of the frightening posts on this thread, I thought you might want to know that, by the time you are able to detect a healthy heartbeat on an ultrasound, the miscarriage risk decreases to something like 5%.
I don’t mean to be presumptuous, but don’t you think it’s a little early to put a boomerang in your uterus for the baby to play with?
If your pregnancy was in your head, they’d have called in specialists.
Um, maybe for YOUR baby. OUR baby is very advanced. We expect it to be hunting its own food by the time it breathes free air.
And not a moment sooner, 'eh?
It’s all about timing.