I am currently on my period, but it came a little early this month. I am on birth control thought, but my partner and I had unprotected sex and he did finish inside me, but my period came early this month, but what I am seeing is majorRenal agenesisdark red blood. My tampon is soaked in dark red blood, and when I go to the bathroom without a tampon in, I pee out blood clots, why is this happening?