1 doctor weighed in:

Unprotected sex 10 days before ovulation day. No ejaculation. What is chance of pre sperm survival? 32 day cycle. Sex day after period ended.

1 doctor weighed in
Dr. Erin Robertson
General Practice

In brief: The medical

community is not able to calculate such probabilities mathematically, especially with so many unknowns - one guy's preejaculate is not going to be the same as another's, or even his own at a later date.
With respect to impregnation, as with other medical events (like a freakish disappearance of a brain tumor without treatment) the strangest things have happened. There is no answer to this question

In brief: The medical

community is not able to calculate such probabilities mathematically, especially with so many unknowns - one guy's preejaculate is not going to be the same as another's, or even his own at a later date.
With respect to impregnation, as with other medical events (like a freakish disappearance of a brain tumor without treatment) the strangest things have happened. There is no answer to this question
Dr. Erin Robertson
Dr. Erin Robertson
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