Well put, Toad.
I am working on another 4th Step. I was told in the beginning that this is a life-long process. Each time I do one, it is more thorough. And, of course, being the IMPERFECT person that I am, I have made mistakes since my last 4th Step. (Horrors!)
I am a better person each time. (Two steps forward, one step backwards.... Sometimes a step or two to the side.... Sas-shay, shas-shay....)