What items genuinely helped you in going from 1 to 2 kids?
First kid will be 3.5 when baby arrives.
Literally anything that really made a difference - like a car seat that clicks into a stroller or a specific carrier or a baby swing out of older kid’s reach, something special you got your older kid to help them with the transition… etc etc…
I know the change will be hard to some extent, so just looking for anything that makes it easier.