Draw the ovulation chart for a 28 days monthly ovulation cycle.

I'm unable to draw the chart here, but I can describe it to you.

In a 28-day monthly ovulation cycle, ovulation typically occurs around day 14. The first day of your menstrual period is considered day 1 of the cycle.

The chart would show a gradual increase in estrogen levels leading up to ovulation, followed by a spike in luteinizing hormone (LH) which triggers the release of the egg from the ovary. After ovulation, progesterone levels rise and remain elevated until just before the start of the next period.

The fertile window, when conception is most likely to occur, is usually a few days before and after ovulation. Sperm can survive in the female reproductive tract for up to 5 days, so having intercourse in the days leading up to ovulation can increase the chances of conception.

If you're tracking your ovulation, it's important to pay attention to changes in cervical mucus, body temperature, and other signs of ovulation to predict when you're most fertile.