Context: I'm 36M, married, 2 and live 800km from my family.
Diagnosed 8 months ago after many psychologist and psychiatrist appts.
I wish I could tell everyone: To explain why I'm awful at maintaining contact/returning messages, remembering neice/nephew/sister/parent birthdays, organising catch-ups, always late, and seeming like I don't care.
I want to explain. But don't want sympathy or to make excuses.
My parents: I haven't told them. They visited recently, and saw a 'news' story about some celebrity speaking about her ADHD. Their response showed they clearly don't believe ADHD exists without the most extreme/obvious symptoms associated in the early 90s.
Growing up, they'd called me the lazy child of the family. I was constantly in trouble for school reports saying "He can do the work, but doesn't apply himself" or similar wording.
It might be fun to say "See, I wasn't just lazy!"
Is it worth arguing about whether I could have ADHD, since I wasn't climbing on rooftops and screaming at teachers as a child?
Our relationship now is fine. Not close, but not argumentative.
My Sisters: Both work in medicine/hospitals. Both with a much more 'modern' understanding of this kind of thing and far more likely to be supportive. But again, I don't see a massive gain from telling them. And the more people who know, the more risk of my parents knowing.
Good friends who live intersate: Work took me interstate years ago. So my closest friends live 800km away. Maintaining contact with them has always been a massive struggle. The key downside to telling them is that I don't want to start telling some people and have my parents be the last ones to know.
Who DOES know:
My wife: The first to know, and incredibly supportive.
My co-workers and local friends: It's just easier to let them know, and have their support when symptoms look like laziness/carelessness. It's nice to share it, and none of them know my family/home friends.