ADHD pro tip: Use psychological warfare on yourself.
For example, in order to do long tasks, like folding laundry, I put on the Mario Hat:
The main feature of the Mario hat is that my headset does not fit over it, so when The Bees™ try to put me back in front of the screen, the headset issue forces me to remember why I put the Mario hat on, and back to the task I go
As a bonus, the Mario hat is also a very clear indicator to my housemates that business is getting done, and they have learned not to distract me when I'm wearing the "goofy-ass cosplay hat"
teaching yourself how to deal with mildly annoying inconveniences is imo an essential part of treating the disabled people around you with compassion and no i'm not kidding