Congrats! I'm only in my 2nd week, but the early progress is definitely noticeable.
Very interesting to read about your improvements Mike!
I am just starting Phase 1, and did my Day 1 today.
Looking forward to the process!
Good luck with your marathon, and post the results when you are done!
Way to pull thru. Yes DNF is forever and this mental effort will reward you big time at some point. Adversity doesn't build character, it reveals it - as you demonstrated today