Still a work in progress. I've had times in sobriety where my social anxiety was practically non existent, and I've had times where it hasn't been this high since middle school.
When I am able to let go of the self-centered fear, I am much more calm and relaxed and then socializing almost becomes natural.
When I say something wrong, I try to let it go and not make the same mistake next time.
The more authentic I allow myself to be, the easier it gets.