Im 12 weeks i did have one when i was around 5 weeks and it was around 124 so maybe because its growing not too sure just thought that was pretty high i have an app nex week im gonna be able to hear it for the first time with my dr so ill ask then and if its still high ill mention it to her
His heartbeat was also unstable, so it wasn't just because it was high, it kept fluctuating.
With my first, I got admitted to hospital because his heartbeat was 180+BPM. Call your midwife or antenatal clinic and just see what they say. What has bubs heartbeat been at previous scans? (If you've had any)
How many weeks? I just had my 8 week and the heartbeat was 167 bpm. I'm sure they would have expressed concern. I think you're fine.