You’re most fertile at the time of ovulation (when an egg is released from your ovaries), which usually occurs 12 to 14 days before your next period starts. This is the time of the month when you’re most likely to get pregnant. It’s unlikely that you’ll get pregnant just after your period, although it can happen.
What are the safe days to have sex when using the calendar method? Find the shortest cycle in your past record. Subtract 18 from the total number of days in that cycle. Count that number from day 1 of your current cycle, and mark that day with an X. The day marked X is your first fertile day.
There is no absolutely ” safe ” time of the month when a woman can have sex without contraception and not risk becoming pregnant. However, there are times in the menstrual cycle when women may be most fertile and are most likely to conceive. The fertile days may last for up to 3-5 days after the end of your period.
A woman’s peak reproductive years are between the late teens and late 20s. By age 30, fertility (the ability to get pregnant) starts to decline. This decline becomes more rapid once you reach your mid- 30s. By 45, fertility has declined so much that getting pregnant naturally is unlikely for most women.
As long as both partners are comfortable with the situation, there is no reason to avoid having sex while menstruating. You can also keep tissues nearby, in case you need to clean up any menstrual blood on you or your partner’s body. Menstrual blood can be a great lubricant.
Sperm can stay alive up to five days after having sex. Implantation of an egg, which happens after fertilization, usually takes place 6 to12 days after ovulation. You can get pregnant immediately after your period. That can happen if you have sex toward the end of your cycle and are approaching your fertile window.
The answer is — yes! While it isn’t likely, any activity that introduces sperm to the vaginal area makes pregnancy possible without penetration.