Thanks to you all for replying. I was just feeling a bit low yesterday. I am in constant pain, due to a rugby-related spinal disability & a diagnosed Bi-Polar "Bear"-so apologise for my outburst.
Trevor, my reference to 25 = Void or Y was to 25 being part of clue & whether it related to the answer to 25a VOID or to 25th letter of alphabet-Y.
I still can't explain that STRANGE answer though...& have never ever met Stan's wife... Or indeed Stan himself. Ha ha...but I don't feel so alone now. Thanks again, Paul