hi, i had an abortion on 14.12.12 and bleed for a month, however after that i did have my normal period at the end of january it started on the 27th or the 28th, my periods are usually pretty regular however i have not had my period yet this month. i had unprotected sex on the 7th, 13th and 14th of feb however he did not fully ejaculate in me it was only precum, please tell me if i am pregnant. p.s i also taken two pregnancy tests today 27th feb both came out negative.ce