So at 6 weeks baby measure 2 days behind lmp date. Scan at 12 weeks says baby was 3 days bigger than the 6 week ultrasound whcih also lones up with what my doctor has in their charts. Should I go off most recent?

Question

6 week scan was private scan before I ever saw my doctor. 12 week scan was at ER but lines up with where my doctor assumes I’m at.

Answer

Unless it’s off my more than a week, you still go off your original due date from your last period.
My first ultrasound was measuring 6 days ahead, but the due date stayed the same.

Answer

Doesn’t matter because it’s not off by more than a week

So at 6 weeks baby measure 2 days behind lmp date. Scan at 12 weeks says baby was 3 days bigger than the 6 week ultrasound whcih also lones up with what my doctor has in their charts. Should I go off most recent?

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