Relevant (or not)

I have noticed when I go back and read my own blog items, that I bring in a lot of irrelevant stuff into the stories. You will have to forgive me. It's not exactly like I'm writing a book here, and have an editor correcting me.

Guess it's just that I pour out what's in my head for the moment. Without a second thought to how it'll look or sound to others. But, isn't that what a blog is for?