FWIW, when Deb was helping her old boss downsize, Fran did not donate all of Herb’s things until nine months after Herb died — and even then, it took Fran’s move to a much smaller apartment to provide the final impetus.
OTOH, we were still finding Dad’s stuff in Mom’s (Deb’s mom) apartment when we cleaned out things after her death, 8 years after Dad passed.
So whenever you feel “now might be good” will be the best time, dear lady. 💚💚💚