I’m having electrical feelings in my body, it’s very uncomfortable, it started in waist down for well over a year, I notice it mostly after trying to rest either in bed or chair, my sleep is totally interrupted most of the time, now it has started going up into my shoulders and arms, I’m taking meds to block nerve pain plus I have a spinal stimulator, it does nothing for this! I see a pain specialist, but they aren’t getting a solution for this! Help!