i had unprotected sex wit my boyfriend about 9 days after my menstrual period. after a day,i started having pains at the wall of my stomach.i have 28 days regular.can i be pregnant?
If you have unprotected sex there is always a chance you can be pregnant, especially around the middle of your cycle. The pains could simply be from anxiety as there shouldn't be any pain that quickly even if you had caught pregnant. If your period does not arrive on time, take a pregnancy test.