Heart rate?

Kayla • 💖Baby Girl July 2019. Ttc baby #2🤍

7 weeks 1 day sonogram today! Doctor said everything looks great and very healthy! Heart rate 180! I thought we were having a boy for sure. I know the theory of a high heart rate being a girl... how accurate have you seen this? Also, according to Ramzi.. it looks like boy to me. Just wondering if you’ve had boys with a high heart rate?