Hello, my name is Mesi, i have a bleeding more than a month now, i always had a normal period cycle but when i change places, may be because of the altitude change, my period comes irregularly. i traveled to another country when it start bleeding on may 15, i don t know if i can call it bleeding, because it looks like a black residue thing, it continued like that and after ten days, i start to bleed severely with a lot of pain in my back and lower right of my abdomen. i went to a doctor and when he did a urine check, it came up positive and the doctor suspected that i might have an ectopic pregnancy so he did a ultra-sound check up but there was no pregnancy. now after fifteen days of the check up, the bleeding stops but the black fluid still continues to come. and my breast feels very tender and i my stomach is a little bit big. what should i do?