Lost Carnival radio & mail

FREQUENCY: 144.98750
DESCRIPTION: If she doesn't answer she's probably napping.
DESCRIPTION: If she doesn't answer she's probably napping.
LOCATION: Just drop it on the heap of other mail outside her and Sans' trailer
DESCRIPTION: there's probably some stuff that's not mail in there too
DESCRIPTION: there's probably some stuff that's not mail in there too
Mailbox - Winter Break
HAPPY GYFTMAS
(ON THE MOON)
FROM PAPYRUS!!!
[Inside, a personal message continues:]
HI AMETHYST,
I HOPE YOU'VE HAD A GOOD WINTER SOLSTICE!
(MAYBE IT'S NOT OVER YET? I'M TRYING TO BE REALISTIC ABOUT WHEN YOU'LL SEE THIS CARD, BUT I ALSO WANT TO BE OPTIMISTIC.)
THOUGH, THAT RAISES THE QUESTION:
WHEN DOES A WRITTEN WELLWISHING GO INTO EFFECT, ANYWAY?
WHEN THE RECIPIENT READS IT?
WHEN ANYONE BESIDES THE WRITER READS IT?
OR DOES IT WORK RIGHT NOW, AS I'M WRITING?
MAYBE IT'S ALL OF THE ABOVE... OR MAYBE IT'S PEDANTICS.
ANYWAY!! HAVE A GOOD TIME, WHENEVER THAT TIME IS!