amenorrhea
"My last day on provera and I spotted a light orange color for a few hours but would only on the toilet paper.  The next day it was a a brownish colour again only on the toilet paper and today Tuesday it is a bright red colour but there is no flow,  I'm having bad cramps and backache with a slight headache.  I hope everything is fine.  This is my second time using this medication and the first time I didn't spot or anything until the 5th day like the doctor said I would and it was a heavy flow. Has anybody else been through this???"