First of all I'd like to thank you all as we have just reached 100 followers!
Next, I would like to ask if anyone knows of a gag that fits completely in the mouth that could be worn for extended play with just minimal discomfort. I have googled furiously for such an item but haven't yet seen something that comes close to what I want. I imagine it would look something like an american football player's mouth guard on steroids.
It would not be obvious to an observer that the subject is gagged.
I am sure one among us has to have seen something of this sort.