It is normal to have vaginal dreams during pregnancy, and the increased secretion of estrogen in the body after pregnancy will make the pregnant woman’s body become sensitive and prone to increased sexual desire. However, during pregnancy for the safety of the baby, the couple began to abstain from sex, the thought will produce a desire prone to erotic dreams, this is a normal physiological phenomenon, there is no way to avoid. During pregnancy, pay attention to get enough sleep, do not give yourself too much pressure on your heart, you can drink milk before going to bed, can improve the quality of sleep. If the abdominal pain is serious and accompanied by bleeding, it may be an aura of miscarriage or premature birth, so you need to go to the hospital in time for examination and use progesterone or magnesium sulfate under the guidance of the doctor to protect the fetus, pay attention to proper exercise during pregnancy and listen to more music to divert attention.