You typically ovulate about 14 days before your next period starts. For example, in a standard 28-day menstrual cycle, ovulation usually occurs around day 14. Since the period usually lasts about 3 to 7 days, this means you generally ovulate about 7 to 11 days after your period ends. However, this timing can vary depending on the length of your menstrual cycle. If you have a shorter cycle (like 21 days), you might ovulate closer to day 7, which could be just a few days after your period ends. For longer cycles (35 days), ovulation might happen around day 21, which could be two weeks or more after your period ends. Ovulation usually occurs between day 11 and day 21 of the cycle, counted from the first day of your period. Tracking your cycle and ovulation signs (like changes in cervical mucus, basal body temperature, or hormone levels) can help pinpoint ovulation for your unique cycle. In summary, you generally ovulate about 7 to 21 days after your period starts, often around the middle of your cycle, with the most common timing being around 14 days before your next period begins.