This thread amounting to 9 pages and 50 posts has now developed into a discussion, which has strayed off-topic from the initial question posed by the OP.
As the purpose of the forum is to deal with DLA and ESA queries and results, and not to engage in (ongoing) discussion about the progress or otherwise of a member's claim, the thread is now locked.
Nothing on this board constitutes legal advice - always consult a professional about specific problems