Hello, I currently am experiencing a very unusual period and am wondering if there could a medical issue behind it. I am typically very normal with my period. I get it every 28 days and it lasts about 5 days each time. However, I recently had unprotected sex right around my "fertile" window and got my period about 5 days later -- this was 10-11 days before I am normally scheduled to get it. Not only that, but it has lasted over 8 days and doesn't seem to be stopping any time soon. It isn't necessarily a heavy period, but I definitely need to wear a pad and have had some blood clots like I normally would.