20 percent without condom
The only "birth control" that works 100 percent is Abstinence. But a condom will help prevent it, without a condom you have a low percent of not getting pregnant.
after the mences. day betwen 14 to 19.............
yes there is a chance that you can become pregnant from you partner pulling out without a condom
It depends if the boy can ejaculate and the girl has started her started periods.
Put a hole in condom.
Excellent.
There is no known percentage for definate. if you use a condom then there is roughly a 5% change of getting pregnant, where as if you use no protection or contraception, the risk is considerably high. if you dont want to become pregnant you may want to consider birth control, and also without a condom you run the risk or catching an STI or STD.
There's a 25-75 chance favoring that you would not get her pregnant. You could use a condom and not get her pregnant, or you don't use a condom and you have a chance at getting her pregnant.
If you take your pill everyday without missing any pills you are 99.5% protected from getting pregnant, but the pill has no protection from STI's.
there could be a possibility but it is very much rare to get her pregnant.
50/50