You were very focused to be able to list all the problems.
my executive functions are impaired (organizing, prioritizing and activating to work; focusing, sustaining, and shifting attention to task; regulating alertness, sustaining effort, and processing speed; managing frustration and modulating emotions; utilizing working memory and accessing recall; monitoring and self-regulating action - some are worst than others)
I suggest starting with a shorter course. The number of CDs in that one will throw you right into overwhelm.
Natural Brilliance - can be completed in one week daily listening. And the Natural Brilliance Generator can be used weekly on an ad hoc basis after that. You might not see the course make a major change straight away. I didn't. It was only with hindsight about some choices that I made that I had stretched my comfort zone by a huge margin.