For half a minute of more she was in a state of denial; refusing to believe what had just transpired.
You can go a step further by not allowing your submissive to speak while in a public place without asking permission first.
If you bind yourself, you can do so with things like scarves or clothing make sure it's not made of any silk-like material that will tighten when pulled.
It may be difficult to tie each wrist separately without someone else's help.
A tingling sensation rushed up her spine at the sight of her tethered legs and tape covered face; her shapely figure trembling with the joy of it all.
I needed a break from my own bossiness.
Were people getting boners back when stuff like that went on? You try as best you can to get to something such as the corner of a table to remove your gag; but if she has done a thorough binding and gagging job on you, it'll be of no use.