ADHD Fantasy Writing Challenge - Day 12: The Neverending Story Rewriting

A sailboat at sea with unrealistic colors - turquoise sea and orange sky


Help!
I'm being held hostage by my imagination!
It's not very far from what happens to the characters in my novel, except I'm not a character. I'm the author, and every day I spend rewriting, I get new ideas which certainly make the story better and are worth rewriting it for. Except, I don't see this process ending...

A teacher in one course I attended said: Plan your writing, and stick with your plan. If you get a great idea midway, deviating from your plan - write it down, but ignore it until you finish writing according to plan.
To which my answer is - Ha.
No way.
(Though, this might be sound advice for non-ADHD'ers.)