Hi Nonny,
TYSM! I actually have aging on, but its only for the active household so no one ages up or dies while I’m away, and I play every household for 1 week or 7 sim days before switching.
I also play on the Normal lifespan but its modified a bit to:
Baby: 3 days
Toddler: 7
days
Child: 14
days
Teen: 19
days
YA: 28
days
Adult: 35
days
and Elder: 18 days
Thanks so much for the ask and I hope you have a lovely day!