Not really. Apparently GRIEF
can make one less regular.
The Big Bang Theory Season 10, Episode 23
Well, initially I felt something akin
to GRIEF and perhaps anger...
The Big Bang Theory Season 3, Episode 11
She’s died of GRIEF, of absence,
of all the trouble I was in
Money Heist Season 1, Episode 7
and his GRIEF.
Money Heist Season 1, Episode 7
O GRIEF.
Game of Thrones Season 6, Episode 6