Interesting read, thankyou!
I am fortunate not to have chronic pain, although the older one gets the harder it is to get out of bed sometimes without aches lol.
last year i did suffer from a pinched nerve, and your article reminds me of that, even though its not the same as a shark attack or a gunshot wound :-}.
I just find it interesting how the body works and your post taught me a little something.
Cheers
RE: What is pain?