I started having brown discharge on thanksgiving of this yearand it went away after two days. I should be getting my period now, but I still have not got it yet. My last one was 10/30/06. I have not had many symptoms of pregnancy other than I am constantly wanting more sleep and I have been getting nauseated. I do not think I am pregnant cuz I went to the emergency room on the day the brown discharge started, but I do not know what tests the doctoras ran, they just said that all of them came back normal. I also had a miscarriage back in sept. 2006, but everything was back to normal until now. I have also had non-stop diarrhea for about two or three weeks now. It used to come and go but not this time. I have lost about ten pounds. I have no health insurance and i can't afford anymore bills, what should I think or do? :'(