By the DATE - today.

By CONVENTION Sunday.
I'm choosing the lazy way out.
Since I am expected to "Isolate" for the two days prior to Op. I see NO point in getting dressed today.  I had my ritual "all over" Shower; (what other sort is there?) and donned my Towelling Bathrobe.  I dare say I could tour the back Garden, but just in case I'm Non compos mentis on Sunday.
:¬)
 (SHUT UP you, who'll, doubtless, comment I'm never otherwise.)  I thought I'd play safe/lazy and remember NOW.


Hands up those not remembering A. S. G. ?

By an VERY unpleasant coincidence it's exactly four years, to the Date since A. S. G.'s  "Last Post".

NOT 100% sure - I think it's NOW "Protected"