The first thing to do is to check yourself for abnormalities such as yellowish, purulent or foul-smelling cervical mucus, and if there are any, seek medical advice to identify the cause and treat the problem. If there is only a large amount of egg-white or white discharge, without odour and without other accompanying symptoms, it is generally normal and can be cleaned with water. Wear breathable, loose underwear and trousers to keep your vulva clean and wipe your anus from front to back after a bowel movement.