Hey fellow sept bumps! Had my 10 week appt today ( previously seen @ 6 weeks, late ovulation/miscalculated original due date). Since I had an ultrasound at last appointment, they didn't do one this time. The dr said he'd try to find the heartbeat, but not always possible this early without an ultrasound. he was able to find it 😃 and then asked if I had an iPhone. Using the 'voice memo'  app, I was able to record the heartbeat! I've been listening to it on repeat all night.😀 Sharing in case anyone else finds useful, I hadn't realized this was an option.