I'm a slightly intermittent visitor to the forums, but I'm a "young" PWP - 44, dx at 39. I felt rather like you do, Spider, but possibly more isolated as I have small children and felt unable to venture out of an evening, despite discovering a YO group in nearby Newbury. It was on on the same evening as Cubs, which didn't help!.
So I resorted to the Internet. I found relatively little there, and most of it was American, which was all very well but I found the sociological and cultural differences were significant - and, of course, they can't spell :-P
So, having failed to find what I wanted - an anecdotal, personal approach - I created it.
Thus was born Blogging With Parkinson's
I get no revenue from this, just a warm fuzzy feeling when someone tells me that it helped them.
My son's at Scouts now and I do get to Newbury to the YO group occasionally. I haven't met anyone younger than me there yet, but I believe that I'm not quite the youngest member.