Hi Simmers

I really wish that there was a mod for a double up lifespan of the normal one. Meaning babies would be 6 days, children 24 days, teens 24 days, young adults 40 days, adults 40 days, elders around 20 days. Does anyone know if there's a mod out there for it? or maybe a beginner's guide to change it yourself? I feel like the long lifespan is too long, and I hate having to age them up when they've reached about half of their long life span, so I normally keep it on 'normal'.

Ty for any answers