Missed miscarriage?

Adriana • CNA 🏨 MOM OF 6 BLESSINGS. THANK GOD FOR MY RAINBOW BABY 🌈
Is it possible that baby can have a heartbeat if the baby was not front facing? Baby was turned around back and back part of head. They couldn't find a hearbeat . does it catch it if baby was not facing front? I don't want to get a D&C if Thiers still a chance they missed it. Please let me know