My vaginal discharge from past few months becomes white powdery when dried, it is not itchy, no smell, is it normal?

Your OBGYN doctor knows your history and will explain to you all your concerns, just consult your doctor, it may be normal for you.

In some cases, vaginal discharge may become white and powdery when dried. This is usually a result of normal vaginal secretions mixing with dead skin cells and other debris. As long as there is no itching, burning, or foul odor associated with the discharge, it is likely normal and nothing to be concerned about.