No matter what you're going through, as long as you have some specific emotion, whether it's positive or negative, it is all stuff that you can use on stage.
“In 1930s mysteries, all sorts of motives were credible which aren't credible today, especially motives of preventing guilty sexual secrets from coming out. Nowadays, people sell their guilty sexual secrets.”
“I have no fear of losing my life - if I have to save a koala or a crocodile or a kangaroo or a snake, mate, I will save it.”