My period is irregular but for the past 2 months of february and march is been regular! on february 3rd i had unprotected sex with my boyfriend and i started my period february 6th and i had sex while on my cycle february 12th and it ended february 21st! the next month of march it started march 4th and it ended march 12th, on march 26th-28th i had a lil light blood! now i had unprotected sex with my boyfriend march 31st he was drunk and i think he came in me because i whipped i seen clear stuff on the tissue, im not on no kind of shots or pills and my period suppose to come april 4th or 6th if its still regular but for the past 3 days my stomach been hurtin! can anyone help me please!