I edit as I go. Especially when I go to commit it to paper. I prefer a typewriter even to a computer. I don't like it. There's no noise on the computer. I like a typewriter because I am such a slow typist. I edit as I am committing it to paper. I like to see the words before me and I go, "Yeah, that's it." They appear before me and they fit. I don't usually take large parts out. If I get stuck early in a song, I take it as a sign that I might be writing the chorus and don't know it. Sometimes,you gotta step back a little bit and take a look at what you're doing.