

That is good advice. While ADHD can indirectly interfere with building a habit, it’s a different part of the brain, so habits can be built and maintained, and then they become effortless, as if the person had no ADHD. Good for everybody, but with ADHD, it’s harder to push through it with “discipline”.
During the holidays, I observed my son medicated and unmedicated. I noticed how unmedicated, he gets into all sorts of annoyances to himself even when just playing a board game with me. It’s overall not as good of an experience for himself: He is distracted and makes worse decisions, gets my mood down by tripping over water or toppling stacks of cards etc. There are many little things that add up to worse experiences. Might have a hard time getting into whatever is trending in his class, be it sports teams or trading cards.