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Lmp january 31.. i have a 29-30 day cycle. I had sex with guy one on Feb 10th and guy two on Feb 14th. Who could be the father? Im due november 7th.


Hi Guest,

The due date is based on your LMP.  40 weeks from January 31 is November 7.  Doctors base dates on your LMP because most women know, as you do, exactly when it was.  You did not get pregnant then, that happened about two weeks later.

You would have likely ovulated between Feb 11 and Feb 16.  Sperm can survive up to about 5 days.  The egg is viable for about 48 hours after ovulation.

It could be either male.  You will need a DNA test

Hope it helps.