I don't write down my experiences, but I have a very decent memory. I have tons of books in which I write down phrases as they occur to me. That's how I write songs. I'll need a line and I'll go through the books and find it, the right rhyme and everything.
I have had fans make me the big picture collages of the photo books; I have had fans send me birthday cakes... sing to me on my voicemail. I have had fans flash me. I have had older fans give me their bras and underwear onstage.
We are forced by the major publishers to include electronic rights in the contracts we make with publishers for new books. And there's very little we can do about that.
I tend to turn down books originally published as e-books. As for selling books directly to e-book publishers, I would do so only if all traditional publishers had turned them down.
I have no problem selling books to media franchises and we do it all the time. The author must understand that he/she is a writer for hire and has no control over copyright or over editorial changes made to the text.
I do send out information about my books. Very few people buy the books that way, but I always feel that if they want to know more about the process, they can get the information from my books.
Again, we turn down most books that have been self-published unless they have a special track record. We have taken a small number on, however, and sold them to major publishers for a nice sum. But that is an exception to the rule.
Books aren't written - they're rewritten. Including your own. It is one of the hardest things to accept, especially after the seventh rewrite hasn't quite done it.