Multiple Personalities?

For several years, starting when I was about 24, I had multiple personalities. Or at least I thought I did. I don't know if I did or not. The different personalities may have been more hallucinations caused by the schizoaffective disorder. However, I was able to work with each one and become completely integrated. That is, to become a whole person and have no more split personalities. Could I have done this with hallucinations? I don't know. I may never know for sure. All that matters now is that I'm cured!