That's about me and not the book and, thus, inappropriate.

You are not concerned about the book but are torqued at me for some of what I said about the book. You took what I said personally, as if I was mean to your favorite baby.

You need to grow up.

It's not an insult, but a suggestion. You complained that people don't understand you, and that perhaps you should use more words. I think the difficulty is the opposite.

I was being facetious.