Vaginal discharge, also called leukorrhea, is made of both fluid and cells. This is common for vagina owners, and your vagina sheds discharge throughout the day. It is a mix of cells, mucus, sweat, oils and vaginal bacteria and is slightly acidic (pH 308 to 4.5) which is self-cleansing and helps prevent infections. The acidic nature of the discharge may lead to bleaching your underwear, and it is completely normal. However, throughout your menstrual cycle, your discharge may change. Know what your vaginal discharge means.White DischargeNow there are several shades of whites, but white and liquid, often clear discharge means that your vagina is healthy with a maintained pH. It could also be seen as a sign of healthy lubrication.As you ovulate, the consistency may change into more slippery and clearer. When should you see a doctor? If you white discharge looks like cottage cheese and has a strong odor, you could have a yeast infection. It is best to go see your doctor. The reason for yeast infection is douching. Douching throws off the healthy pH level of the vagina and leads to irritation, itching, and yeast infection. Pink DischargeIf you experience a discharge that varies from the shades of pink to orange, it may indicate that your period is around the corner. Some women also experience spotting when they are about to get their period. Pink or orange discharge may also be the signs of withdrawal bleeding from the morning after pill. Women who are also on regular contraception may also experience a very light period, seemingly, matching the shades of pink. If you have any doubts, it is always best to see your doctor. Yellow DischargeThis can be concerning, as yellow or green discharge means that you may have a bacterial infection or an STI. A yellow discharge may also mean that there has been a change in your diet. To be sure, go see a doctor. Red DischargeA red discharge means that you are on your period or about to get your period. However, if your discharge is dark red or brown, it might indicate the end of your cycle or residual blood. In cases of postpartum bleeding, a miscarriage or an abortion, a darker shade of red, maroon or brown is common. Disclaimer: This is only to spread awareness, to know your body well. This, in no way substitutes medical intervention. It is always best and advisable to go see a doctor.