I think what I would say to my younger self, and probably to younger, just starting-out writers is that a lot of times you're just afraid to put yourself out there, and it's uncomfortable because it's working up the courage to do something, to push yourself to do those things.
I suddenly had this really mad desire to have an affair with a woman. I was divorced. I was childless. I figured there's got to be one more way to really tick off my mom.