I am really confused. First off I got a period last month but soon after I stopped I had sex with my boyfriend. We used condoms. He makes sure they aren't open first, or messed up or anything. When we have sex, he never finished in me. EVER. He pulls out even though he wears a condom. I have a kidney infection, and I've been stressing alot over things. My period has been late a few days for 3 months, but it always came. It's been like pushing back a week each month. Today, I started my period, and some of it was actual period, and some of it was clotted. Then as the day progressed it's stopped. I haven't been been like pregnancy symptom sick but I was just wondering if this was normal being that I became sexually active late last year and I'm still a teen. No. I'm not uneducated or completely discombobulated. I do understand that babies come with sex. I just want to know if I'm stressing my period away?