you'll be fine. you have 5 days to take plan b. the sooner the better so we can say you are safe. but please take care of your body. your body is truly your temple. take much pride in it. Don't give it away to anyone. you are valuable.
Not unless you had no barrier when you ejaculated into her. If you had the condom on and ejaculated into the condom while you were inside of her, then exited her and changed condoms (unless the condom broke) you could not get her pregnant. The only way for her to get pregnant is if you ejaculated into her or emptied your fluids into her (and most condoms have spermicide). If neither are the case, it is nearly 0% chance that she could get pregnant.
yes
yes.
Yes, if the ejaculatory fluids came in contact with your vagina you can get pregnant.
yes
Yes, that's how pregnancy usually starts.
Condoms are a good source of contraception if you use them properly, and they do not tear/break. If the condom didn't tear/break then, even if they did ejaculate inside you, there is very little chance you would get pregnant.
there really wasn't much information for an answers. but here we are: if he ejaculated inside there is a chance, if he was wearing a condom and ejaculated there is a small chance, if he didn't ejaculate there is basically no chance.
If you are having unprotected sex, your chance of becoming is high. The only way that is 100% sure is abstinence.Barring that, using a condom is above 95%
There is the possibility of becoming pregnant in that situation. You should get tested to verify.
Unless she came in contact with pre-cum that contained sperm, then no. She could be late for a lot of reasons. Her chance of being pregnant is VERY low.
condom and birth control.......... but just to be safe pull out b4....... well you know