For many years I wrote nothing but "I will not sleep with Steve Almond" over and over again, page after page à la Jack Torrance in The Shining. Finally, hundreds of psychotherapy sessions and an intense shaman-guided DMT sweat lodge experience led to a breakthrough, and I was able to write about other people I would not sleep with, and also about people I would.
You want to do all of these preventative things to make sure you always look as young as possible, you don't want to look your age. Looking young and attractive matters, even more than the type of person you are, even more than the actions you commit.