Hi,
Ovulation takes place on the 14-16 day of the menstrual cycle. That is to say that the bleeding takes place on
the 1st-3rd days. To be on the safe side, one must always take the later date for ovulation, ie the 16 th day.
The male sexual cells survive approx a maximum of 72 hrs inside maximum female tract.
I know it is difficult to calculate using this method, but guess what, this method is variable and has too
many ranges.
Therefore, I would suggest that you get a pregnancy test done and end all speculation.
Hope this helped.
Let me know if you need more help.
Best regards