“Use a planner!” I have a stack of them! They go unused after 10 days because ADHD.
“Just make a routine!” Great! Done! The moment it gets interrupted it becomes impossible to go back to, because ADHD 😄
“You just need discipline!” My barely-functional life is the result of already more discipline than you can muster on your best day because - you guessed it - ADHD 🙃