Comment by snazz

A lot of people (myself included) procrastinate on something because it's emotionally uncomfortable, without necessarily having ADHD. For example, when I was much younger, I'd procrastinate on math homework specifically, not because I struggled with focus, but because it was difficult to admit to myself that I didn't know how to do it and would need to practice. Subjects that came more naturally to me (English, science) didn't give me a "fear of failure" response in the same way.