One big, warm, tight, hug, handshake and howdy, moose-size official type welcome to the site.
This place is amazing!
I'm sorry for what you are going through, but you came to the right place. We have many forums focussing on many issues, including Chronic Pain. And many good people here with a wealth of knowledge to share. So keep in mind;
You are not alone.
You are one of us.
And we are here to help.