Okay so i am so confused. I literally never have diarrhea. And i just had my period! It lasted 7 days and then now i started bleeding again two days ago started light but brown then went from that to medium flow and sort of a pinkishbrown a little red. It would only show up when i whipped now i have to wear a panty liner. But it still doesn't fill it up? We had unprotected sex in the middle of my period and i am ovulating this week and also had sex monday night. I am a little worried anyone know what this could be diarrhea started like 4hrs ago.