I don't know what's going on with my body. Last 2 weeks should be my schedule for my menstruation. But instead of blood, I got white discharge and it's itchy, and dry and painful (during intercourse). And last 2 days, i have blood in my stool..this day is my 3rd day. I don't have constipation nor diarrhea. I don't have have hemorrhoids too. I'm 3 weeks delayed in my period and pregnancy test is negative...and now i think i'm having my period...what's wrong?