A quick update:

I had a doctor's appointment today, it ended up being a short one but I got to hear the beatbeat again! It's a strong 155bpm (still indicative of a little girl if you believe the old wives tale). I've gained a total of 7 lbs, which I think is right on track? Well, she didn't say otherwise, so I guess that's good! And I am to schedule my follow up ultrasounds for the rest of the genetic testing. Everything looks great!