Gd bless! That was a long time to wait!
Ultrasound machines are getting better and better. It was only 5w and a couple days for my daughter and her then twin (who disintegrated and never got a hb). So now it might be faster than that. It’s around 5w which is about 3 weeks after sex so some people might not know they are pregnant before the baby’s heart starts.
“It’s around 5w which is about 3 weeks after sex so some people might not know they are pregnant before the baby’s heart starts“
So?