hi,i hard my period around on 16 of december last year which end on the 20th of december bt on 21 my bf and I are playing around when his penis touched my Virginia though he already as precm. around January i did my period on 15th bt during February it was a week late before seeing it which comes on d 23 but abit light at first before darken. i also see it on 22 during march. please help i dnt knw if am pregnant because all d home pregnant test i did are negative. please reply