I was diagnosed a few years ago, and am now medicated, but it looks like pure hell for me.
Being called lazy, scatty, clumsy, and.unmotivated during my childhood and teens. Was clever, but got bored at school and couldn't concentrate. GCSEs ranged from A to G depending on how interesting the topic was to me. Flunked out of A levels twice. Didn't go to university which everyone expected me to do.
All of my 20s spent giving into impulses. Spent most of it binge drinking, having unprotected sex with anyone who would have me (how i got pregnant), drugs, getting into debt... But doing really well at work because I enjoyed it and would hyperfocus (before kids).
I had my kids in my early 30s and nearly had them taken off me due to what I now realise was undiagnosed ADHD. I forgot medical appointments, and just generally made poor decisions. But I worked hard to become a better mother.
In my late 30s and early 40s, it's procrastination central - i get so overwhelmed that I can't do important things, and it's catching up with me. Not sleeping because my brain never switches off. So many internal monologues, and a radio station playing the same couple of lines of a song over and over again.
Pissing everyone off because I have to have subtitles on the telly, am always on my phone for the dopamine, listening to the same 3 or 4 songs over and over again, rarely watching new programmes and films, preferring to watch the same ones repeatedly.
Even medicated on Elvanse and two top ups I can't quite get a grip, but I'm still better than before I was medicated!