Kevin!
Kevinkevinkevin!
One big, warm, tight, hug, handshake and howdy, moose-size welcome to the site.
This place is amazing!
I'm not that familiar with PN and some of the other terms you used but I know we have members here who know a lot about what you're going through. So fear not! Because;
You are not alone.
You are one of us.
And we are here to help.
I am the MonSter that MS fears.