What happens when you're pregnant for a month?

Hello, according to your description of the situation to consider, in the first three months of pregnancy is prohibited for husband and wife life, because in the first three months of pregnancy fetus is still fragile, husband and wife life is likely to stimulate the fetus, sexual life and strenuous exercise may make pregnant women show uterine contractions caused abortion, in order to ensure the safety of the fetus, in the first three months of pregnancy is prohibited for husband and wife life, because in the first three months of pregnancy fetus is still fragile, gestational sac just implantation, placenta has not yet formed. Couple life is likely to stimulate the fetus, sexual life and strenuous exercise may cause pregnant women to show contractions caused abortion, in order to ensure the safety of the fetus, in the first three months of pregnancy prohibited in the same room.