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Nope, we have had baby measure as far as 4 days ahead but my doc said the same thing... later ultrasounds are much less accurate for dating so they stick with the early one.

yes this happened to em as well, but my EDD was left alone since I had an U/S at 9 weeks and they said that is more accurate.

Our doctor will never change our due date at this point. Almost all babies are the same size at the beginning, and then grow differently as time goes on (otherwise all babies would be born the same weight, of course!). So, the only way to accurately assign a due date is at the beginning, when everyone's babies are the same size, in relation to their measured gestational age on the ultrasound.

LO measured ahead at our 18-week and 36-week ultrasounds but my midwife never changed the date. We ended up scheduling a c-section 1 day before the u/s edd. I didn't feel close to being in labour though!