Occasional vaginal pain in early pregnancy is not related, it is a normal manifestation. After pregnancy, the hormone level in pregnant women’s body will change, including the reproductive system. The blood vessels and nerves in the perineum will become richer and more sensitive, and the tissues in the perineum will slowly become fuller and thicker, so occasional pain in the perineum will occur in this case, which is usually transient and has no effect on the body or the baby. In addition, some pregnant women are prone to vaginal inflammation during early pregnancy due to low resistance, which can also cause vaginal discomfort when there is more leucorrhea and vaginitis, so if it is accompanied by abnormal leucorrhea and smelly leucorrhea, it is still necessary to undergo gynecological examination.