Heart rate in the 170/180s?

Paige

Hi mamas! Has anyone found truth to the old wives tale regarding gender/heart rate? My first daughter was typically in the 160/170s from what I can recall! Waiting ever so impatiently on my NIPT results to find out gender! Had an appointment today and baby #2’s heart rate was in the high 170s! Am I crazy for thinking we’ve got another girl cookin?