your question... are you more than one person.....

sorry only you and your treatment providers can answer that. what I can tell you is that ..........I........... was not more than one person. I had one physical body so my treatment providers considered me to be..........One.........person with many "Alternate Personalities"

if you google personality psychological definition you will find the definition is how someone thinks, behaves, presents to others around them, their individual differences..

how this fit ......me..... was that my treatment providers diagnosed me with DID, a person who switched into many different personalities when ever I encountered a trigger that caused me to have my dissociative symptoms (DID is listed with the dissociative disorders and Dissociation symptoms are the main problems)

what else I can tell you is what you posted can happen with many different mental and physical health problems. to find out what your mental disorders are and whether your treatment providers consider you to be more than one person you will need to contact your own treatment providers or a mental health treatment provider in your off the computer location.