Need help urgently! Ok so I'm 18 and lost my virginity about 2 weeks ago. He used a condom the first time but in the morning we had sex again but not for long and i don't think he came. The days before we had sex i had the feeling i was going to get my period (it's very irregular so the only way i know its coming is if i sense it). A week after we had sex I started bleeding which seemed like my normal period for the first day but now it's very light and smells awful and strong. What could be the problem??