You know this new proposed forum is more easily defined by what we (and our children) are not.
We are not able to turn away, because of the belief, fear or reality, that they cannot do it by themselves.
There is more of the feeling or belief that we must develop ourselves (that a rejecting and angry response is self-limiting, and potentially irresponsible and cruel.
My suggestion is Developmental and Mental Disorders.
The thing that makes it fuzzy, the idea of the new forum, is that so many of the PE children do seem to have this constellation of issues. What about Insane's descriptor (which I so resisted) "Differently Wired Adult Children?" Putting adult in there makes sense for me...because the whole focus for us is launching--what it does to us, our lives, and our relationships, sensing and knowing that our kids will possibly or likely never achieve the kinds of lives or personalities we believed or hoped for...or...even if we did not have crashed expectations, they require things of us that impact greatly the lives we hoped to have.
So for me what we are dealing with here is our own emotions as much as practically responding to them. Our grief. Our fear. Our choices to help. Why and how and when. And the challenge to family dynamics when you cannot turn away, to save either yourself, your spouse or your other children. The launching part cannot be resolved completely by distance. Or understanding differently. This is a different set of challenges when competency is at question.
While there is overlap between PE it is different because our children are different. And part of our issue is facing that.
Suzir wrote a lovely post about her own coming to grips with the loss she feels about what her son's life could have been. What about that?
Coming to grips: Adult Children with combined developmental and psychological challenges.
COPA