Babies Heartbeat Rate

At 7 weeks, my little nugget was at 175. When I went back for my 14th week ultrasound, the heart rate was at 169!! Still so high.

I’ve heard high heart rates means you may be having a baby girl but I’m still not sure of the gender yet. Anyone else have a consistent high heart rate around 14 weeks too? My friend, who is having a confirmed boy, says her baby is at 120.

So, do baby girls really have higher heart rates?