The little song and dance number at the end - that's me, my voice, howling out. It was a new experience for me. I've never sung before and I've certainly never sung on screen. I think I sung on stage when I was 13 and for some reason nobody's asked me to try it again since.
Insomnia is a gross feeder. It will nourish itself on any kind of thinking, including thinking about not thinking.
If you real desire is to be good, there is no need to wait for the money before you do it; you can do it now, this very moment, and just where you are.