White discharge before your period is often a normal part of the menstrual cycle caused by hormonal changes. Healthy discharge is usually white or milky, mild-smelling, and may feel creamy or sticky. However, abnormal discharge can appear thick, clumpy, yellowish, or have a strong odor, which may indicate an infection or other health concern. Symptoms such as itching, burning, irritation, or pain should not be ignored. Tracking changes in discharge can help women better understand their reproductive health and identify unusual symptoms early. For expert guidance and women’s health information, visit USA Fibroid Centers.
https://www.usafibroidcenters.com/blog/what-does-discharge-look-like-before-your-period/