What is this on my baby scan?

[MumOfHals]

My baby scan at 8 weeks had this white line behind baby head? She was super zoomed in... what could it be? I'm worried it's an indicator something may be different? :(

No idea, this was my scan at 7+4 I think they dated me

Bone? If you google 8 week baby scan you'll see quite a few have a white line like that. I'm sure they would have said if it was something concerning.

I'd say bone. You get different levels of grey in a scan. It's probably just showing that bit more strongly.