Discharge is a normal bodily function. It helps clean the vagina and maintain its low pH to help keep out infections. Discharge can be a great indicator of your gynae health and Different types of vaginal discharge vary in color and consistency. Recognizing these patterns helps identify normal physiology and potential infections. Medicals Intelligence Disclaimer For educational purposes only. Not medical advice. Consult a Cervical Mucus: Chart, Stages, Tracking & Fertility K Y Personal Lubricant Jelly Same Day Delivery or Pickup Harps Food Store Improve Vaginal Lubrication: Tips and Solutions for Women.