Okay so two weeks ago I started to feel run down like i was getting a head cold but the cold never showed up my period did. Sense then i have been having hot flashes and then getting very cold. The hot flashes have decreased sense my period stopped but now i am having really bad cramps and diarrhea and I still feel really really tired. I dont know what is going on does anyone have any ideas? My periods have never been regular sometimes i go months without one and intercourse is painfull to me ... any help would be a life saver. thanks