Anyone else have early dating on ultrasound wrong at first but everything turned out ok?? Ultrasounds in the first trimester can be off too. Sort by: However, we could tell the sex of my baby at 15 weeks, so it's not too early. Early ultrasound due dates have a margin of error of roughly 1. I'm trying to stay calm.
Over the ultrasound, can they say, after your due date.
Ultrasound dating wrong?
Lmp interracial dating in the uk 12 weeks. March 27, at 8: Sometimes a trans-vaginal examination shows that your pregnancy is less advanced than expected. Previous poster is correct in that babies do start to grow at different rates.