Quote:
Originally Posted by pongo
Ultrasound measurements of fetal size are notoriously inaccurate, and become less accurate the later in pregnancy you go. Unless you're really unsure of the date of conception, it doesn't likely mean anything.
during both pregnancies we've thought we were 2 weeks further along than what we were. we would figure out the due date using the chart or whatever they tell you to use, based on your last missed period.
then when we go in for the first ultrasound they changed it both times because the baby was measuring small. i'll never understand how/why they change it, because if that was the case the due date, in theory, should be changed every new ultrasound based on size.
good luck tho, hopefully today is the day for u and kyleb.