Hello I had gone through yuur question very diligently and I can appreciate your concern you can very easily send us a photograph, there is a option to upload a image at right side of your screen I see patients with similar complaints in my clinic routinely And I will definitely help you as well in best possible way Looking at your history this could be due to 1. Infection like STI or cervicitis 2. Vaginitis In my opinion you should consult a gynaecologist for examination and a battery of tests like blood for hemoglobin, CBC ESR ,urine culture and sensitivity test and a vaginal swab for culture You may require a course of antibiotics under supervision of your doctor meanwhile maintain good hygiene Have plenty of fluids thanks for your question Best wishes