Quoting another answer:

“notice I feel this” -> “do appropriate action”. Teeth feel funny? Use mouthwash/toothpick/toothbrush, as needed. Face itchy? Wash face & moisturize. Scalp itchy or hair irritating my skin? Wash head & hair. Stinky? Wash off that stink!"

I second this. The appropriate actions have to be seen as maintenance tasks to tick off on a regular basis.