When I was first diagnosed with ADHD, I argued with the psychiatrist who diagnosed me. I told them they had made a mistake. I prepared a detailed letter (an essay may be more accurate), laying out all the reasons why I couldn't possibly have ADHD. I was too organised and tidy. I was hardly ever late. I had been able to do well at work. Surely these things disqualified me? I hadn't gone to see the psychiatrist to seek an ADHD assessment. I had gone because 11 months after quit