so i had sex on the 3rd and the 8th of november. my fertility calander said that the 3rd was a high chance of pregnancy and on the 8th was medium. both times were unprotected. he did not ejaculate in me but on my lower stomach. not sure if any got down there. but after that on the 19-23rd i had my regular period. just recently (about a week) ive been having lower abdomin pains, ive been bloated, super hungry all the time, moody, and extremely tired more than usuall. i havent felt nausous or nothing else but i still have this discomfort in my lower stomach i could it be possible that im pregnant? even though i have had my period? should i take a test or could there be a different reason for these symptoms?