I'm currently 10+2 and had my first ultrasound last week when I was 9 weeks. The baby measured 8+5 and had a heartbeat in the 140's. While the ultrasound tech told me that the heartbeat is completely normal and the normal range is 120 - 180 I still am a little worried after reading that most of the women in this group heard a higher heartbeat of between 160 -180. Has anyone had a heartbeat of  above 120 but below 150 at their first ultrasound?