Is this pain only in joints? PN doesn't do that. The pain may radiate down a nerve and may feel like a joint now and then, but PN pain is more global as a rule.
Pain only in joints suggests some inflammatory problem.
Urinary problems may come from the drugs he is using, as a side effect.
I think his doctors should be more involved and aggressive in finding a cause.
__________________
All truths are easy to understand once they are discovered; the point is to discover them.-- Galileo Galilei
************************************
.
Weezie looking at petunias 8.25.2017
****************************
These forums are for mutual support and information sharing only. The forums are not a substitute for medical advice, diagnosis or treatment provided by a qualified health care provider. Always consult your doctor before trying anything you read here.