Through BACP I reached out to the most qualified person on there, asked upfront if counselling is appropriate for autism.
Later got a reply, them saying neuro diversity is their specialism and offering to take me on, though there is a wait involved.
The doubts from previous attempts convinced me this would also end in an unsatisfactory way and I ended contact there.
I've long had enough of talking about the past and getting pity, the past cannot be undone. I really wanted to get my future sorted and I felt I had no right to put my problems on anyone else, especially when there is no clear solution.