Thanks for all the well-wishes.
I picked the wrong day to visit RPA, usually my hospital of choice.
12 hours in the waiting room being shunted in and out for consultations.
And the diagnosis, please -
Heart attack (ECG after two hours in waiting room. Had to question whether they really thought I'd had a heart attack)
GORD
Gallstones
Aortic Aneurysm
Liverstones
Some other Liver problem.
Not our problem, can you go home and spend the next couple of months working through the specialist visits and tests that'd be sorted in two days in hospital.
Oh, and a pack of Panadeine Forte in case the 18 hours of quality pain comes back.
So, back to the couch for another couple of months. Stroppy months, too, unfortunately. Hmm, maybe it's dyspepsia, or maybe I'm just feeling liverish. :D

