First heartbeat?

Jess • 🧑‍🧑‍🧒‍🧒 28 years old. Wife. Momma. 👼🏼 2/28/19 👼 3/28/20 👧5/17/21 👧10/23/23

When can you hear the baby’s heartbeat? I’m seeing various answers online. My first ultrasound is at 7 weeks 1 day (based on LMP) and then I have another one with my regular OBGYN 2 days later. I’ve had two losses so far and have never heard a heartbeat.

I was wondering everyone’s personal experiences. Thanks!