dirtyblonde
Jan 29, 2011, 06:23 AM
Unlikely a woman is fertile between 12 - 16 days from the first day of her last period and a high chance of pregnancy on the 14th day a man sperm can live up to 3 to 5 days and a woman only has a 12 hours window for her egg to meet the sperm
DoulaLC
Jan 29, 2011, 06:40 AM
Although not the most likely time to become pregnant, it can happen. No time is 100% safe as you may regularly ovulate outside the norm or you may have a one off cycle where you do. Not common, but it happens.
This is why you always need to use protection to decrease the odds even more.