The dating of a pregnancy is an estimated date gathered from averages of This means that you may conceive days after you've had intercourse. Any time a pregnancy is dated, whether it is from the LMP or an ultrasound, an two extra weeks are always included And sperm can live 3 to even up to 7 days in rare cases.
So just what does happen at the 12-week scan? Your sleep problems solved · Post-birth & new mum health · Postnatal depression It's time to clap your eyes on that baby for the first time and it's the most exciting pregnancy milestone yet. After your 12-week scan, your next ultrasound probably won't be until you're 20