Posted: Mon Nov 26, 2007 11:18 am
Post subject: confussed!!!!
i'm new to this website have a question that is really getting on my nerves!!
does anyone know with your dating scans etc do they go by your last period and add 2 weeks on??
i had a scan on 25th july and it showed i was 14 weeks and 6 days however if i count back it takes me to the first day of my last period therefore i could not of concieved then
So do scans go by your lmp or by when you concieved?
i no they measure the baby.. but do they use your lmp to help date the pregnancy if you no it