The fertile period of a woman is determined by analyzing her menstrual cycle with an ovulation calculator
or fertility chart. Normally, the cycle is a 28 day cycle. During the 14th day after a period, the ovum is released. The days 12 to 16 days after a period are said to be a woman’s most fertile period. If you are not planning pregnancy then do not have sex during this time. The chances of successful conception can happen with any unprotected intercourse.