Too Young Bbs Am I Too Old To Read This Book? It's A Journaling Book...?

Am I too old to read this book? It's a journaling book...? - too young bbs

I borrowed this book from a friend who is called "Writing Down the Days".
http://www.amazon.com/Writing-Down-Days- ...

To write for small children, and I like some of these questions ... I write about it in my diary. Am I being too immature?