I am having some female problems and need some advice please!?

I'm having the same problem no periods for month then it comes back and last for nearly 2 weeks and back again. I was given Provera ( not Depo provera, that's a birth control and the 2 are different) I don't think you need to worry about a hysterectomy till you can get a good dr. to figure this out and run tests. As for tests they can range from blood tests to ultrasound and another procedure (HSG) I think its called to look for blocked tubes, cysts, and fibroids by putting a balloon filled with dye into your uterus ( if this is done take a midol before the procedure it really hurts) This is about the best I can think of with what I am going through I can only wish you good luck.