Hi, I'm 17 and Im wondering what going on with my body. I ve never had sex and haven't even gotten my first kiss. I think can safely rule out pregnancy. Right now, I'm dealing with college applications (as a senior in Highschool) and also helping out at home (my mother has cancer and it's taken a toll on her, my father has issues and hes also an older gentleman). Though I don't know the symptoms of stress, do you think this may be it? Could it be something else?