You're most likely to conceive and get pregnant during your fertility period, which usually starts about five days before ovulation.
Ovulation usually occurs 10 to 16 days before your next period, depending upon your cycle length.
To calculate your fertile window, you must first confirm how long is your menstrual cycle, which can vary from 21 days to 45 days.
Once you know the length of your menstrual cycle, you can subtract 14 days from the end of your current cycle to estimate the day you ovulate.
If calculating your ovulation date seems too tricky, you can also use period tracker apps that also calculate your ovulation date.
According to experts, you can increase your chances of getting pregnant by having sex every day or every other day during your fertility window.