Persistent Vaginal Discharge Without Menstruation: Causes & What to Do

No, it is not normal for a girl to have discharge for 3 years without having a period. This could indicate an underlying medical condition, such as a hormonal imbalance, a uterine abnormality, or a thyroid issue. It is important to see a doctor for evaluation to determine the cause of the discharge and ensure that there are no underlying health issues.