Highly recommend HealthyGamerGG's videos "How to Deal with Your ADHD ft. Mizkif" and "Solving Laziness with Asmongold". (Her's a Harvard psychology professor who has surprisingly-wholesome live therapy sessions with famous streamers). The presentation is a tad corny in some areas--like awkwardly phrasing psychological phenomena in terms of RPG mechanics--but that doesn't make up the bulk of it, promise. I'd be lying if I claimed to be coming from a place of any more expertise than you, but I suspect that some of the framings he discusses will resonate.