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A member asked:

My lmp was jan.5 and i had hpt negative last feb.28, i tried to hpt again last mar.12 and came out positive. should i count duedate on my lmp?

A doctor has provided 1 answer

LMP isn't correct: Your LMP isn't correct. In terms of your dating, you'll need an ultrasound to determine the baby's age and your due date. An ultrasound between 7-9 weeks is ideal and most accurate.

Dr Fowler and another doctor agreed

Answered 2/13/2015

4.3k views

Thank

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How is it possible to have a positive HPT a week and 4days after ovulating? My LMP was the 12/28/2014, had sex Jan,3rd, O on the 5 or 6. + HPT 1/16.

A doctor has provided 1 answer

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