What is the question: Due date is estimated based on your last menstrual period, and a more accurate due date can be determined by an early ultrasound. Calendar alone is not sufficient to be sure exactly when you ovulated last, and both egg & sperm can live for several days in your body before fertilization, so it's not usually possible to calculate an exact date when you conceived.
Answered 9/29/2016
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A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
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