Wildgoose.........
Please bear with me and don't bear offense if I modestly offer that "you're never done" w/CCW.
Well, perhaps you're now done with the coursework, range qualification, and application process. All well and good. Now you're started. However, you will enter into an entirely new level of experience when you start carrying a loaded firearm around on your person.
First time concealed carry of a potentially lethal handgun will most likely raise your consciousness several notches. Like when you see the "No Concealed Weapons" sign on the way out, rather than on the way in.
And--as Shawn indicates--there's always new things to learn and new levels of skill to achieve.
Chris Zeeb teaches an excellent course entitled, "Legal Aspects of Lethal Force", which is well worth taking.
Anything taught by Shawn will add to your portfolio of self-defense skills. [Shawn's an EMT and sees blood in the street on a too-regular basis.]
Thanks for listening and thanks for any patience with these comments on your part.
May you never have to draw your handgun in fear nor anger.