I have ADHD also. I find TDD to be very helpful, as it encourages me to break the problem into the smallest possible next step. That said, I've found the most

I have ADHD also. I find TDD to be very helpful, as it encourages me to break the problem into the smallest possible next step. That said, I've found the most boost from the full XP menu -- pair programming, TDD etc. I can get a lot done with halved daily ritalin intake vs working alone.