These symptoms can mean many different things, with ovarian cancer or just ovarian cysts being some of them. You should get to your doctor and arrange for transvaginal ultrasound, abdominal ultrasound and perhaps a CT. If you think this might be cyst related do take a look at the health pages (top right) and look at the cyst types and symptoms. Hope you find your problem soon.
hi it is me again. my other reason that i think it is menopausal is that i am hot flashing so much. i went through this lst summer where i was hot flashing and having no periods and then last septemeber came and i started up with normal periods again, but ironically this summer it is happening again.