That is a good point. I don't think this will ever happen again, because it has been several years, but many people have repeats. I am a very non-violent person, but I considered carrying pepper spray the last time my friend visited, because I was so concerned that he might try to drug me "again". Potentially I might have sprayed him with pepper spray if I had imagined him doing something suspicious. When I first became psychotic, I considered keeping a gun by my bed for protection, but I don't like guns and generally don't like violence. So that is a good point. I think it isn't a high risk after so many years.