I have a strong odor in my vagina, sometimes smelling like fish, but I am clean and always protect it.

It is possible that the strong odor coming from your vagina is caused by a bacterial infection called bacterial vaginosis. It is important to see a doctor for a proper diagnosis and treatment, as antibiotics may be necessary to treat it effectively. Over-the-counter treatments may not be as effective as prescribed medication. It is best to seek medical advice before attempting to treat it on your own. Consider making an appointment at a clinic or health center for further evaluation and treatment.