I remember a friend many years ago who had taped a sign to his refrigerator: There's a dream dreaming us. If you try to think about what that means it makes your mind silly, but that silliness is good.
I don't mean to be flippant about cancer - it was hard, it was tough and it was scary. Then my next manuscript was about cancer because I had a whole new topic to write about. And because I wrote, it didn't take over. Writing took the chaos out of cancer.
Learning to write is not a linear process. There is no logical A-to-B-to-C way to become a good writer. One neat truth about writing cannot answer it all. There are many truths. To do writing practice means to deal ultimately with your whole life.
I used to think freedom meant doing whatever you want. It means knowing who you are, what you are supposed to be doing on this earth, and then simply doing it.