Okay I'm 12. And I am worried I'm pregnant. I got my period in September I think. And I have done masterbated and I didn't get my period last month I normally get it at the end of the month and I missed it and I'm so worried. Because I get headaches now and then and I noticed I'm eating more and I got a little bigger but I think that's because I don't exercise and I eat when I get bored because I'm stressed out. And I have another Qustion can you get pregnant if you haven't had your period but you actually had sex? Qustion for a friend Don't hate.