I had unprotected sex one week before my period was due. What are the chances of me getting pregnant?

Not great. Ovulation occurs 14 days prior to the onset of menstrual bleeding, but the egg is only available to be fertilized in a very narrow window of time after it is released, and by 1 week before the menses, that small window of fertility would have passed. It is always possible, but just very unlikely.

Related Questions

Are your chances of getting pregnant less likely if you have sex during a missed period? I had unprotected sex 5 times during one and am still late.

Pregnancy test. If you're asking whether or not it's possible to get pregnant during aperiod , that'd be highly unlikely because you're shedding the soil for which a seed could be implanted. The fact that you're missing periods though and having unprotected sex means that you should get a pregnancy test and if it's negative see a doctor to figure out why you're missing them. Read more...

If I have unprotected sex 1 week befor my period what are the chances of me getting pregnant?

Maybe 10- 20% If 33 years is your age, if you have no fertility problems, and if your male partner is also entirely normal, the per-cycle chance of conception is roughly 10-20% - no matter how hard you try. 1 week before a period is a little later than recommended when ttc.. Read more...

I had unprotected sex a week before my period, and he might've pre-ejaculated. Are my chances of getting pregnant high? Should I take plan b?

0 Risk During Period. If you already had a period then it's highly unlikely for you to have gotten pregnant. Any egg would be flushed from your uterus along with the uterine lining and so no worries. But if you have not had a period yet and are expecting one and it's been less than three days since sex, then you should get Plan B and then some birth control! Make sure you're not already pregnant. Read more...
Possible. Most fertile time is 14 days before the period. So risk is not that high. How long ago was sex? Plan B One-Step is up to 89 % effective when taken within 72 hours (3 days) after unprotected sex. It can reduce chance of pregnancy by up to 95% if used within 24 hours. Pre-ejaculate may contain large amounts of viable sperm (less common), smaller amounts of sperm that are dead or alive or no sperm. . Read more...