Nowadays the term ADD isn't even used casually by doctors or other people with ADHD... if someone told me they had ADD I would assume they were either self diag

Nowadays the term ADD isn't even used casually by doctors or other people with ADHD... if someone told me they had ADD I would assume they were either self diagnosed, or diagnosed a long time ago and self treating, but not communicating with doctors or the ADHD community for at least a decade. The latter is important because there have been HUGE advances in practical advice on managing ADHD. Look at podcasts like "Hacking ADHD" and "How To ADHD."