Doppler Heartbeat

Gina • 💙baby boy July 2018 💖baby girl due January 2021

Had my first dr app this week and it was a basic checkup but she did use a Doppler and found a heart beat! So exciting to hear but don’t get the US for three weeks, so no idea of due date or realistically how far along I am.

Any idea or experiences on what week a Doppler is able to pick up a heartbeat? Just curious to keep waiting another three weeks and to share the news with our families!