Sunflyer, I can relate. I am on board with those same changes and have come to same realizations. Had to buy a new belt twice because of losing weight but now I am poised to take my fitness to a new level. And same about the wardrobe. Planning to just get rid of out of style and not my best clothes. Have bought new clothes already.
I also have lived my life doing things that are hard. Now I want to add smart and wise to my approach.