Since there is very little information, it is hard to answer your question. However, it is obvious that if you are bleeding and you had a hysterectomy 19 years ago, you need to see your doctor right away. Please schedule an appt. with your gynocologist and good luck!
Have you been to a Dr? I don't understand why you are asking this on a cancer forum. Has someone like a medical professional suggested it could be some form of gynecological cancer? I think you need the Women's Health Forum as they would probably be better equipped to help you. This forum is for woman who have ovarian cancer and their caretakers. We can't answer questions like that, especially with so little information.