I completed chemo and radiation therapy for breast cancer. Since then I have had many problems, one of which is suffering from vaginal and rectal flatulence. I also have vaginal discharge that is dark pink in color. I am constantly taking tums or some other antacid due to indigestion/ gassy sour stomach. I had a hysterectomy 8 years ago. I am only 41 years old. I am divorced and celibate. What is going on with the flatulence and discharge? What could possibly be the cause? I am so embarrassed because it happens whenever and I have absolutely no control over it. Please somebody help!!