I suffered with this for 8 years. Got some relief from prescription cortoid cream, and sleeping with ice packs. Had no neuro problems, it was all Florida sun and heat related. Many living in tropics get it. My new neurologist recommended trying Capsacin,,, its burnt and hurt, took 2 applications but got rid of it for good!!!
It was really great, I am so happy , and strongly rec anyone with this try it. It worked for me.