After a woman becomes pregnant, her egg cells will not be ovulated again and a second pregnancy will not occur if she has sex, but sex should be reasonably controlled during pregnancy to ensure the health of the fetus. When a woman is pregnant, her ovaries will not continue to ovulate until her body recovers some time after giving birth, and then ovulation will occur again. Therefore, a woman will not have a second pregnancy when she is pregnant, but when she is pregnant, she still needs to reasonably control her sex life to prevent adverse effects on the fetus. It is recommended to prohibit sexual intercourse in the first 3 months and the second 3 months of pregnancy, and to have a small amount of sexual intercourse in the intermediate stage. If a woman experiences discomfort during sex after pregnancy, it is recommended that she consult a doctor in a timely manner to prevent miscarriage, premature labor, and other accidents.