Hi! I have quite a few symptoms of schizophrenia and a whole lot of symptoms of bipolar (I certainly qualify for a bipolar diagnosis). My psychologists and psychiatrist say I might be developing schizophrenia, and I'm currently in hospital for evaluation. Are you sure these were hallucinations? Have you ever had delusions? You should maybe consider asking your doctor about this, but if you don't want to you can try just being honest about your symptoms and possible hallucinations, etc, and see what your doctor says. If you are at risk for developing schizophrenia, you might need antipsychotics. I'm not sure if hallucinations alone are enough to say that you could be developing schizophrenia.