Women don’t ovulate every day.

A woman's menstrual cycle is usually controlled by cyclic changes in the ovaries. During different stages of the menstrual cycle, the ovaries release multiple eggs, but only one of them is ultimately fertilized and forms a fertilized egg.

Although a woman releases multiple eggs at different stages of her menstrual cycle, not every egg is fertilized. If a woman's menstrual cycle is 28 days, then the time between the 14th and 23rd day is the ovulation period. This period is when the female egg is most active and when the female is most likely to be fertilized.

Therefore, women do not ovulate every day. Only within a specific time frame, a woman will release an egg and have a chance to be fertilized.