You can't, wrong time of the cycle
Sperms can not enter the uterus after you get pregnant. They may remain in posterior fornix of the vagina and will die eventually.
If the sperm enter your belly button it is fine as you are not going to get pregnant that way. just wash it well.
No. Millions of sperm come out at once, and many if not all are killed upon entering the woman. When they do enter, they are joined with different fluids to help prevent them from being killed - altogether, called semen. It only takes 1 little guy getting to the egg in order to get pregnant.
Your question does not make much sense, it is written in broken English.From what I can see, you are tying to ask about getting pregnant during a period.Yes, you can get pregnant during unprotected sex whether you are on your period or not.
allows blood flow to pass and sperms to enter
I doubt this is a serious question, but the answer is no. Male sperm must enter her body and she must have begun having her period (menstruating) to get pregnant.
Only one sperm will enter the egg. It is known as fertilisation.
The sperm has to enter the vagina for pregnancy to occur to fertilize the egg and implant in the uterine wall. You can, however, still get pregnant if the sperm is ejaculated near the vagina and you don't clean up carefully enough because the sperm are quite mobile. Also, some people miss the fact that sperm are present at the tip of the penis almost immediately after erection, so if penetration does occur, or even just by touching, it is possible to get pregnant even if you withdraw for the actual ejaculation.
No; sperm must enter the vagina to get pregnant.
No.
I guess what u are trying to say is that If you pennis does not enter the virginal and you ejaculated can she still get pregnant? No she cannot
ANSWER :You can get pregnant even if the penis doesn't enter. All that needs to enter is the sperm.