You already know he is incapable of
a business only, adult, rational conversation.
I think you're absolutely right to maintain NC. Sounds like he's enough of an ass to purposefully up the calls and emails if he knows they get to you.
[This message edited by Gemini71 at 6:35 PM, April 28th (Monday)]
I'm gonna forget your name,
And one sweet day,
you're gonna drown in my lost pain. - "Sweet Sacrifice" by Evanescence
Double Betrayal D-Day 7/26/2013