Ivf pregnancy measuring on track now behind

[Conundrum12345]

I had a 6w scan and heartbeat was 102. At my scan at 7w1d it was measuring 6w6d and heartbeat of 126.

I'm so nervous about this. It was 2 different sonographers in 2 different places (one scanning centre, the other clinic).

If it was a week or so behind, I would be concerned. A day or two is possibly just an inaccuracy with the measurements. They’re difficult to measure when they’re so teeny.

I have been in your situation though so I can appreciate how worrying it is. All the best with your pregnancy x

honestly 2 days is minuscule. i work in sonography and hear this all the time. it’s totally normal. if it was a whole week behind etc then maybe different but even then it can vary so much depending on who measures and the machine etc