The answer is no one. A woman stops having her period when she becomes pregnant.
Here's why:
- Hormonal changes: Pregnancy triggers a significant shift in hormone levels. The hormone human chorionic gonadotropin (hCG), produced by the developing embryo, signals the body to stop ovulating and menstruating.
- Uterus changes: The uterus is preparing for pregnancy, and the lining thickens to support the growing fetus.
- No ovulation: During pregnancy, a woman does not ovulate, which is the process of releasing an egg from the ovary. This means there is no egg to be fertilized, and therefore no menstrual cycle.
Instead of periods, pregnant women may experience:
- Implantation bleeding: Some women might have light spotting or bleeding a few days after conception.
- Morning sickness: This is a common symptom of pregnancy, often occurring in the first trimester.
- Breast tenderness: Hormonal changes can cause breast tenderness and swelling.