I had my last period on 31st Jan till 4th Feb, I had unprotected sex on 5th n 6th Feb,7th Feb I had unwanted 72 and I got down on 11th Feb which was not Normal a dark colour blood in clots was coming for next 3-4days and again on 24th night I got my normal periods, I m worried , plz let me know what does this mean, I hope m not
pregnant.