I have cubital tunnel syndrome in my left arm, been there for about 10 years.
In the past month or so I've picked up symptoms of cubital tunnel in my other arm, radial tunnel in both arms (top of forearms burning), carpal tunnel in both hands (tingling numbness in thumb and first two fingers), and even the tingling and burning of tarsal tunnel syndrome (burning soles and ball of foot, tingling in ball and toes, etc).
And today I woke up with a stiff uncoordinated left leg, with some buttock pain shooting down my leg. It's very mild, but I'm thinking sciatica or piriformis syndrome.
It's like all the nerves in my body are getting inflamed and impinged. All in the span of a few weeks.
It doesn't sound normal, but I can't think of what would cause this.