I’m extremely worried. I’m 17 and haven’t had intercourse in a year. And i have been having my period so on after that. But now i have had my period for 8-9 weeks and i’m worried. We haven’t done anything that could create me to have a baby since last year. But it’s also unusual to miss a period for that long. I have been stressing a lot from school work and been moving around because of work i’m general. Am i pregnant ?