If you go to the bathroom within an hour after intercourse, it will have an impact on pregnancy because after all, going to the bathroom will cause you to stand up, and standing up will cause a large amount of semen to be expelled from the body along the vagina, then the number of sperm entering the uterine cavity will be significantly reduced, so it will make the chance of pregnancy decrease. It is recommended that if you plan to get pregnant after intercourse, it is best to lie in bed and rest for an hour before getting up to go to the bathroom, or go to the bathroom before intercourse and go to sleep directly afterwards, in order to increase the chances of pregnancy. It is also recommended to use wet wipes to wash the vulva after intercourse to avoid inflammatory reactions that can cause vaginitis or inflammation of the cervix. After intercourse, it is also recommended that if the uterus is in a retroflexed or retroverted position, it is best to rest on your stomach to increase the chances of pregnancy.