I had a cute little brother too so I totally understand.
He turned thirteen three days ago and I was like, how is he all grown up. He is even almost as tall as me and I consider myself a talk person 😂😂.. But one thing I'm getting from here is that there is a bond of siblings. Not many people have that so I guess you really lucked out but he shouldn't grow up so fast because adulthood isn't as wonderful as I thought it would be.
What I would give to be a pampered child again 😂