Thank you for posting this. I can confirm, and there are new forms of stimulant medication (like lisdexamfetamine) that work better (at least for me) than Adderal (dexamphetamine + amphetamine) and Ritalin (methylphenidate).

The hard part: getting mental health support as an adult requires good executive function! Unless you are lucky, you will encounter suspicion, gatekeeping, and just general bureaucracy. ADHD's symptoms make it hard to actually get treated.