It depends on when the one night stand was. If it was a week before you got pregnant, then yes, it probably is from the one night stand. If you had sex after the one night stand, then it could be the other time you had sex
yesExcellent.Yes you can get pregnant if the condom splits.
Was there someone else you had unprotected sex with? If so, then that's the likely father. But you could be, it just isn't likely.
it could be likely some sperm entered you because sperm does swim. a hole in the condom any were is a likely posibility sperm entered you. but i would see a ob to be sure you are or aren't pregnant
It is a very low possibility.
yes because the condom could break
If there are sperm in the condom the woman could get pregnant.
yes there is a chance that you can become pregnant from you partner pulling out without a condom
Yes. The condom could malfunction.
No. You can't get pregnant if your on your period! You could only get pregnant the week after your pregnant!
Yes because the condom failed/was not applied right.
there could be a possibility but it is very much rare to get her pregnant.
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.