Is it possible?

Joanna

So I have a new ob with this baby and I've never had a us before the big 20 weeks well back at 16 weeks (currently 19 +3) my ob f

Did a ultrasound and we found out its a girl. I still have my anatomy Scan this friday but I can't help fight the possiblity that I'm carrying a boy instead of a girl. Could it be possible?