Aunt just left. Is it safe?

If the female menstruation is very regular, the 14 days before the next menstruation is ovulation day, 3 days before ovulation day and 3 days after ovulation day, plus ovulation day, a total of 7 days, this is ovulation period is easy to conceive risk period. In addition to these 7 days, the other time belongs to the safe period, so that menstruation just clean that must be a safe period, at this time the follicle has just begun to grow, distance follicle development mature to discharge is still too early, at this time for unprotected sex life is no problem, is not required to wear condoms. Of course, there are individual ovulation will advance, this probability is very low.