So November had a period because taking provera it lasted eleven days. Doctor said it was normal and asked what felt and he said sounded as I was ovulating. So December came and had no period but spotted a day or two but felt nauseas etc. now January came I'm cramping and back,neck and shoulders ache and spotted brown like discharge for two days now today it's pink red color. In December when missed first period I took pregnancy test and was negative. Has anyone else had this happen to them?