Hi Formeravoidant,
I don't see what is wrong with this? I thought this forum was for sharing thoughts and getting positive feedback, not to be villainized?
I am sorry you feel this way. I think it is not really anyone's intention to villainize you. But I will tell you from my perspective my initial thought of a friend posing all of this would be "why the ef does he want to know this about me. Why does he care, I am not the kind of person ppl actually care about and want to listen to." it is from my pov, but i'm just saying it might not be normal for her to feel like someone cares or feel loved or feel that person has
good intentions. so naturally we are skeptical

.
I can speak from my pov and what I have experienced. I am not saying your friend is like me but at least it is input on the other questions you have posed.
Again, this concept is called friendship.
I agree with you. Only on paper and only objectively. How I feel about this is entirely different. At least for me and I may assume for others with DID, attachment, attachment injury and vulnerability are huge issues. And so while this concept of friendship is normal to you, it is outright terrifying to me. Paralyzing and triggering. So just keep in mind what is within your comfort zone to give might be way out of hers.
Do you completely cut off this friend who you've known for more than 3 years, by continuing to be mean, even though you actually do like him, and you know him to be a good, kind, understanding and non-judgemental person? Yes, it is a protective mechanism. We have survived on needing no one. need leads to disappointment and we are very uncomfortable with relying on anyone to be there for us when we need them
Do you just pretend that nothing has happened, and just ignore him or maybe just a "hello" when you see him, but you keep it superficial and never initiate a real conversation and secretly hope that he will just reject you as a friend? Yes, we are comfortable being rejected.
Would it change anything if you were pretty sure that he knew about your others?
Or would you just pretend that he probably didn't know, and just forget about him? This would scare me to death, esp if I was early on in acknowledging them, it would just confirm my fears.
Would you want to talk to him and tell him the truth about you, if you trusted that he would be very understanding and supportive? I don't think I can say I know anyone in my life that I trust with the truth. My husband and I have been in a long term relationship. Do I trust him with this stuff. not yet But I am new to it too.
The problems that you've had with this friend have all been caused by the lack of communication with what is going on with you. Keeping him in the dark hasn't worked well at all, so, why not tell him? what for? There is huge risk involved here and I can't be expected to disclose things I am not even grasping it completely. Let alone tell it to someone. "trust"? no one can be trusted.
Don't you think it would be nice to have a good friend who you could talk to about anything, things that most people would not care to understand? Yes, but that is not a reality. Even here on this site, ppl misunderstand and trust is lost. And we have no obligation to "see" ppl here. The risk out weighs the benefit in most cases
I just want to know because I've done everything I can for this friend, and I'm just wondering if she would ever come out to me, assuming that she really does value me as a friend? It is so much more than this, my friend. Far more than valuing you as a friend. It is not about you, it is about her.
or, am I just totally dead to her now. You could be. It doesn't mean forever though. the most important thing you can do is be there if she decided to walk your way again.
All of this just made me realize I am currently doing this to a friend of mine right now. I big heave ho away due to being scared the friendship was growing.

thanks for making me see that.
I'm really done with running up against the very dense walls that she has built around herself, but, I would be open to a true friendship if she could allow me in. But, I really can't stand at the front door, without being asked in, anymore.
I can see why you are frustrated. However, this will be a life long battle you will have to face and deal with if you are truly her friend. This act of you wanting to give up trying will contribute to her not trusting you and opening up to you. She will know you are giving up even if you dont say it. There will always be walls to deal with, and if they ever come down it will probably be due to decades of a relationship not just years. You should try to find away to give her her space when she needs it but find a very comfortable way for her to come back to you when she is ready. She needs to feel secure in coming back after she pushed you away in order for any attachment to be established.
This is all from my personal pov and I can't speak for others here. But I think that if you truly want to be in her life you need to just let her set the pace. If this is too hard for you or too frustrating (which it is at times I am sure) you have to ask yourself what it is YOU want out of the relationship and if she can actually meet that. Because if you gain her trust and then lose it, this will have detrimental consequences for her. If she is that closed off she is for a reason and you really have to respect that.
Keep posting here, as a NON, it is good for you to get support to. I think it helps us realize how we are from the perspective of the non's in our lives.
Best,
Sam