Hi. This is kinda weird but I'm 14 years old and got my first period April 14-20. I haven't had once since. There is no pain or any other symptoms and I would like to ask before i see a Doctor. And I'm a virgn (I'm 14 why wouldn't I be) so can definitely rule out pregnancy. Many other sources say it may be a result of stress and I have considered that but I dont believe it would last this long.