I notice that my T, who you know who is ---- Does this.
1. He acknowledges that without a doubt I have DID, in fact the worst case he has ever come upon in all that he has treated. Remember DID is only a label. You have a dissociative disorder and that is what must be treated. I get this lecture each visit too.
2. That treating alters as separate identities is a backward step to getting healthy. I of course do it and talk to each one as an individual but he as a therapist does not dive into the giant depth of darkness that might be impossible to crawl out of. He constantly reminds me that this close relationship with my alters must change, but at the same time I am just getting to know mine. It's a hard place to be in, but I work on doing both at the same time if that makes sense.
3. He instead works on keeping me present and not dissociating and allowing others to come out. Keep in mind however that I do loose huge chunks of time daily and have all my life. I have had 18 hosts that alternate with each other and other parts, but I have the feeling he would treat all DID cases and DDNOS-1 the same way. That said we do try and work with various alters and of course will process trauma with those that hold those memories.
4. "He explained that he knows this is very real for me. What he doesn’t know if if these experiences are separate personalities or just parts of my “self”."
They are both and neither. A personality is not a thing. You cannot have more than one of them. They are indeed parts of yourself, but they have been isolated enough to have their own way of being.
I believe you can trust him. He wants you to feel as normal as possible. Don't fall into the trap that you are special because you have multiple personalities! He is trying to lead you away from that sort of mind thinking. If you go there is might be impossible to heal yourself! You want to be present and feel you are as normal as possible. Everyone does have parts of the self and that is normal. Yours are just more separate for now, but know you can fix that my friend.
I hope this helps.
PS! I fight this way of thinking too! I want to feel special, but keeping a dysfunctional way of thinking and being is not the way to do it, but yet --- DID fascinates people so it makes us different and we want to embrace that. Don't do it! Trust your therapist. Relax and do as he suggests.
That is my 2 cents!
More on 3, but I started to ramble so put it down here...
* Yesterday my therapist tells Jessica she can come out because she has been trying to write to me and has not been able to. He asked why is she not able to write. I said I don't know but she tries between 5am and 8am each morning. Jessica is the one that had always posted in this group and who was host for the last 2 years.
When Jessica came out - Frank the Gorilla came out and scared her away and tore the therapists book he gave us to write on to shreds and pages went flying all over the room. He is STRONG and scary! Then we switched to 4 parts (Jessica, Gorilla, Hope, Snake -according to Sage my ISH) before I could come present again. This does not phase my T. We still need to work on those parts of self of course. Entertaining - yes! Helpful? no!
Jessica does report that inside it's terrifying. Frank the Gorilla does not look like the sweet little boy he is. In fact, he terrifies her and looks like a HUGE ANGRY Gorilla, but to me he is a sweet little boy when we talk because that is how I treat him. He will not let any of the alters write anything and does his best to keep them from talking. She keeps trying but she is taking a beating. I think she feels at 5am he is sleeping, but they still wake and stop her. The Gorilla is way low on the hierarchy of how mean my system protectors can be. He is the first defense. They get way meaner if he fails to do his job. All my Father and Mother introjects: Mammoth, Tarantula, Bear, Snakes, etc.... look and feel real to her inside, even though she has been out here and knows it is not real! She knows those parts are NOT the real Mother and Father nor are they huge animals attacking her. I even gave her a sanctuary and the magic protection the others have and it works for everyday use, but does not when they try and communicate with others.