[QUAD-L] BP Lidocaine?

[greg]

I sweat sooooooooooooo bad while doing the dig-stim when doing my BP. My meds 
and age have really slowed it down.
I know enemeez used to have a "Pro" style that had some Lidocaine in it. Though 
it never helped me.
Anyone ever use just straight Lidocaine instead of just regular gel?
Could that be harmful in any way you think?
Greg