Sorry you are having so much pain. No amount of pain med will ease this pain. It just helps me to not care so much
I also use lidoderm patches but mine contain Ketamine also. It helps me with the burning on the bottom of my feet. I leave mine on 24 hours/day as the doc said it won't hurt to do that. I've even worn 3 when I'm desperate
Wishing relief and help comes along soon.
Hope