How to Calculate Your Safe Periods to Avoid Getting Pregnant.
Getting to know a woman's safe period starts with accurately knowing your menstrual cycle. Menstruation cycles can be as short as 21days to as long as 35days. The most common menstruation cycle among women is 28days.To count the menstruation cycle days its starts with the first day a woman experiences her period for example her first period is on date 4th and then her next period is on the 31st. Count the number of days including the first date she experienced her period to the next date she experiences the next period, for our case example the date will include the date 4th up to date 31st, and when you count the total days will be 28day which forms her menstruation cycle period. The next important point to know when you want to determine safe days to have sex and not get pregnant is knowing a woman's ovulation date. Normally ovulation occurs in the middle date of a menstruation cycle period. From our example above illustration we found out ...