Pregnancy often dream of orgasm, because after pregnancy, the body’s estrogen and progesterone levels rise, the libido is higher than usual, so the dream is easy to have an orgasm, is a normal physiological phenomenon, generally do not need to worry about. In the first three months of pregnancy, you should pay attention to controlling your emotions, and it is best not to have sex, because it is easy to cause miscarriage at this time. In the last two months of pregnancy, due to the obvious expansion of the abdomen, if sex is likely to lead to infection of the birth canal or lead to uterine contraction of premature labor, you should also pay special attention to the phenomenon. In the middle of pregnancy, it is possible to have sex in moderation, paying attention to gentle movements, sex should not be too frequent.