I'm on the kind of birth control that is injected into your arm I've been on it for about three months and youre not suppose to get your period at all. And I hadn't been until stress levels went up in my life and now I'm having the period from hell that has lasted two weeks .. AND COUNTING ! What should I do? Be worried? Go to the dr? Do nothing? Please don't say relax and remove stress because I've done that as much as I can ...