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I am assuming that you are pregnant now and wish to identify the father of the baby.
If you have more or less regular periods, then you would have ovulated approximately 14-16 days from your last period - that is on the 5th - 7th feb. Sperm can fertilize an ovum for about 48-72 hours after ejaculation. Since you had sexual intercourse only about 48 hours apart, either of the men could be the father. It will be difficult to comment based on the timing of intercourse.Please click on a positive rating to leave feedback.