i had a normal period last month, but this month, well over the whole month i felt very tired, on off sickly almost as if i would throw up, but didn't and now i got my period on time; but im just spotting. Its still a dark red color as a normal period but so light i have to wear a pad and i have never experienced that before. I have also been getting extream pain in my ovaries. I am away that i may be prone to getting cysts, but the pain is closer to a 7-10 and now i find my period so out of wack. I'm confused. I don't believe i'm pregnant cause it is still a period just so extreamly light which is very weird for me. Could it be signs of possile ovarian cancer?