Hi there..

I too do Ketamine infusion at Stanford about every 3-4 months for 5 days in-pt. Mine always take about two weeks to kick in and so far they have all been slightly different in how well I respond or how long it lasts. I have had full body CRPS II and Arachnoiditis since 2004. It started after a back surgery. Woke with Pain in leg and foot and eventually it spread everywhere.

Anyway.. All this to say you might consider MBSR http://www.mindfullivingprograms.com/whatMBSR.php

Dr. Jon Kabat-Zinn has a fantastic book called Full Catastrophe Living
http://www.amazon.com/Full-Catastrop.../dp/B00115MP3S

You might be able to get it from the library. If you google his name you can find tons of his stuff on YouTube. It is helpful. Another tool in your box.