Nursery Theme

I’m pregnant with my second child. (Both boys)

They will be 18 months apart in age..

I did a really cute sports themed nursery for my first born..now I can’t decide what to do for my second..

Part of me feels like I need to do a completely different theme..part of me feels like I should keep it similar because otherwise it is like I was all about my first born doing sports and not my second..

Idk..can you tell I overthink things??

Help!

I should add that one main reason I chose a sports theme(besides that we are just a sports loving family) is because it can grow with the child for as long as he is interested.. some themes, kids grow out of so quickly.