Hi Darla well done on taking some action!
I was also highly functioning most of the time until the real bad binges where I wasn't!
Putting extra effort into every situation to hide my guilt, shame, anxiety maybe I wasn't really "functioning" at all.
Everything worth having is worth fighting for right?
It sounds like you have a great family and a lot of reasons to be grateful and remain sober.
Wishing you all of the best on your journey