Thanks.
Those on my plant still look very much the same. Solid green, the column too is green, the petals blackish and dry, but nothing swelling nor elongating.
Are as 'boring' as Phal-capsules ...!
Meanwhile most of the flowers are wilting, as I suspected they would.
Now its just waiting. (And start reading if there are any new 'concoctions' for sowing them next year.)