Learn how to work with yourself instead of against yourself.
Everybody has strengths. ADD and ADHD are like ice cream; there are so many different flavors. Define what your particular flavor is and learn to use your strengths while developing areas that you find challenging.
Having balance is about being able to do what you have to do, when it needs to be done -- while also creating time to do what you want to do
Become accountable. For any type of change to be real and lasting, you need to have ownership and authorship of everything that you do.