...sigh... those who aren't experiencing it don't understand. it does sound simple, but it isn't!
you might try taking less than the full does of Xanax.. you can take half or even a quarter of one and let it dissolve in your mouth..it's bitter but doesn't last long..chew gum after.
sometimes that little bit will bring the anxiety back down enough to make you feel better and calmer.
I hope this helps!