Help Please

💕Anitaa💞 • Married 👩‍❤️‍💋‍👨❤️ Proud 🙌🏻 mommy of 6 wonderful kids ❤️ 3 Girls 👧🏻👩🏻‍🦰👧🏻 3 Boys 👶🏻👦🏻👦🏻
I Just Got My Fetal Doppler in the mail Today and I was wondering where Excatly in My Tummy can I Search For My Baby's Herat beat ? I'm 14 wks pregnant