Hoping for a girl

Markeisha

Hey guys I’m 13 weeks pregnant and really hoping for a girl but the Chinese calendar says I’ll have a boy and it was correct with my last pregnancy but my babies heart rate at around 8 weeks was 168 and by ramzi theory that would mean a girl but I also had sex ON ovulation day and because male sperm swim faster I believe that would lead to a boy also...does anyone have similar history and end up being pregnant with a baby girl???