There is ovulation right after menstruation, if the menstrual cycle is short and the period takes a long time to come. Because ovulation in women has little to do with the time after menstruation, it has to do with the time of the next menstrual period, which is normally 14 days before the next menstrual period. If the patient has a 22-day menstrual cycle, ovulation will occur on the 8th day, counting from the first day of menstruation. If such a woman has her period for 7 days, ovulation will occur on the 2nd day after her period clears, so a woman’s ovulation period is very much related to her menstrual cycle. Usually, if you want to get pregnant, it is best to go to the hospital for ultrasound to monitor the development of follicles.