It's a really weird experience reading about yourself like that. My ex is a very minorly famous writer with a blog (doesn't have a Tattle thread, sadly), and he has written about our relationship in the past. It wasn't really intimate stuff, and he was pretty matter of fact and fair about our relationship, but I still hated the experience of someone who I used to be so close to using me as a subject matter. I can't imagine how weird it must be for someone trusted like a parent to write about you.
And of course, he posted the link to Twitter and got lots of "aww hun" type tit. I felt like replying and telling them he has skid marks. Instead, I went to Amazon and gave his book a 1-star review.