Just wondering and thought it would be a good discussion topic. I've had visions where I lost touch with everything around me but those don't last very long so I'm not sure I'd call it catatonia. I've also had negative symptoms wherein I didn't move or talk much for hours or a few days, but I still responded to external stimuli so I don't think that's catatonia either.

Is there a way to know if you are going to become catatonic? Etc.