The easiest time to get pregnant for a 28-day cycle is day 14... and it looks like you are on day 20 or 21...ovulation frequently takes place anywhere from two days prior to two days after the projected ovulation date (which seems to be day 14 on a 28 day cycle)...so ovulation could take place from the 12th day to the 16th...then there's the fact that those little buggers can swim and hang out for a while....so add a day on each end...so, unprotected sex (assuming 28 day normal cycle with ovulation on day 14) would be high risk anywhere from the 10th day to the 17th day or so. Make any sense? If no,GET SOME BIRTH CONTROL!
hunny. i highly doubt that she is pregnant. like sexinmycity said.... it's a relatively short span of time that a woman can actually become pregnant. and since her period is in about a week i am almost positive that she wasn't ovulating at the time... peace man talk to me anytime i'm like a total sexaholic... so ask anytime pm me -kush-