Peter, wait it out, and don't try to push yourself back into a normal routine until the symptoms are gone. I had it a couple of weeks ago and took 3 days off work. On the third day I was feeling OK but I stayed home anyway, and I think that made the difference.
Thanks for the Chet Atkins quote, rather understated for someone of his stature, but it shows his humility..

Davey... (:>)