Ok, not real bugs but it sure feels I have creepy crawly things running across y skin on my feet and leg. Any tips on how to get that sensation to stop (at least for a little while)?

I have had these sensations before many times and ya' learn to live with it as eventually it stops; this time it just seems like it won't quit. I am slapping myself and scratching like crazy - nuts! I can't get much done as I am having a hard time concentrating with these imaginary bugs on me.

Any suggestions are greatly appreciated! Now I am off to try some really snug socks - who knows, it might help...