Apologies for butting in to your conversation
The form you refer to is to fast track DLA (disability living allowance) or, actually, thinking about it more likely to be PIP (personal independance payment which has replaced DLA from April) - we had the same and it worked a treat. Full DLA and they assessed Jonathan within a week or so.
It's great you are having such fantastic service over there. It is so patchy in places (ours is a little where I live). It must really give you confidence.
All the best to you and to Bill.
PS: I was tickled by your recycling in the garage when Bill came home fro hospital