I get spasms from the autonomic neuropathy. The only thing that burns for me now is my mouth. I don't feel much in my feet. I won't get into everything that hurts because that would fill a page. I have cardiac arrhythmias and they are different so they can't be treated, because it isn't the heart, it's the wiring of my body. I am done with the IVIG, because I am 62 and my kidneys are getting too old for that protein load, I started getting distal renal tubular acidosis and I didn't want to wreck my kidneys. I cant take the typical drugs for spasms because they lower blood pressure, which for me, doesn't work real well. :/ Sigh.