White discharge before your period is usually a normal part of the menstrual cycle caused by hormonal changes. This discharge is often creamy, milky, or slightly thick and helps keep the vagina clean and protected from infection. Many women notice an increase in white discharge a few days before menstruation begins. However, if the discharge has a strong odor, unusual color, itching, or irritation, it may signal an infection or another health issue. Tracking changes in vaginal discharge can help you better understand your reproductive health. USA Fibroid Centers offers helpful information about menstrual symptoms and women’s wellness.
https://www.usafibroidcenters.com/blog/what-does-discharge-look-like-before-your-period/