To get the whole discussion of “I have seen this behavior before. I know an addict when I see one”. It was embarrassing. And then to hear “you’re 16 and acting out your puberty”.

Adults are silly sometimes when they are convinced of something, and fucking persistent.

It took me five years to actually get to a point of a) having a diagnosis and b) getting medication. Most of that was due to the perverse way this process works in the UK, where to get a diagnosis of executive dysfunction you have to do a ton of personal admin, after which you’ll be handed another todo list in order to be able to get drugs prescribed.

I’m now on a good dose of drugs and I honestly mourn for the decades of my life I could have been feeling how I do now had I known. They don’t make everything better, it’s still an effort to make myself focus on the things I should be focusing on, but once I am focusing on them I’m able to continue doing so, and I no longer find myself having done no work for the last week because I was putting off a ten minute task I didn’t want to do. Despite spending 12 hours a day with a steady stream of amphetamines being released into my blood stream my blood pressure has dropped significantly since starting the drugs because I’m no longer in a constant state of low grade panic at all the things I’m not doing.

Please, go get a diagnosis (or not, maybe they’re all wrong). Talk to whoever you’re referred to about options, decide whether drugs are something you want to try. Give yourself options at least because it is possible to stop playing life on hard mode.

And I'm saying this as someone who lost circa 120k in work I never invoiced because of ADHD

If you get your utilities shut off due to ADHD, and that is only 1% of it as you claim, your instinctual coping mechanisms obviously aren't enough to prevent a pretty bad impact on your day-to-day life. As you would seek help for acute medical problems from professionals, you should seek help for chronic mental problems from professionals.