Yeah, the impetus for the change was the Audioslave song 'I am the highway'. To me its about self definition of my importance, my place in my world. I spent the last twelve years focused on my husband and his illness, his needs, what he wanted and I'm in the process of shifting that focus. I am not a means to someone else's end. I am the big picture or at least I want to view myself that way. Every move I've made, every single thing has been about him, I've been his ride and that is at an end, which is a good thing because I've not really given much thought to who I am.