it is time for your to see your medical provider for a thorough examination including a more sensitive blood pregnancy test. anytime that a woman is having unprotected sex / not using contraception the chances of pregnancy will never be "zero".
could i be pregnant. i have not had my period since november 2013 me and my boyfriend had sex on december 22 and i bled very little during intercourse and still haven't gotten my period and have the symptoms of being pregnant like moodiness cravings fatigue nausea dizziness lower back pain. i also took two home pregnancy tests and both came back negative.