Can you get pregnant if you lie down for a few minutes and wash yourself after getting pregnant?

Preparing for pregnancy lying down for a few minutes after doing a wash may also be pregnant.
Lying down for a few minutes after intercourse will have the sperm enter the uterine cavity, and then reach the fallopian tube, and the egg will form a fertilized egg after combining, so there is a possibility of pregnancy, although the local cleaning has been done, but it can’t clean the sperm in the vagina and uterine cavity, so the possibility of pregnancy is relatively large.
If you want to get pregnant, you can choose to have intercourse during the ovulation period, and after intercourse, you can lie down for a while or lie down with your buttocks elevated, which can also increase the chances of pregnancy.
It is recommended that couples preparing for pregnancy go to the hospital for a pre-pregnancy eugenics health checkup to assess whether the body is suitable for pregnancy; quit smoking and drinking, develop good habits, do not stay up all night. Moderate exercise to maintain good health, to avoid prolonged exposure to radiation or pollution in the environment, to get rid of toxic and harmful work environment; to maintain a happy mood; avoid heavy physical labor.