Yeah, just having the pharmacological security blanket is usually enough comfort to not actually need to take it. And if you're just trying to calm down a bit as opposed to knock yourself out orcompletely stop the trip etizolam is probably preferable to benzos as the ratio of anxiolytic effects to amnesiac & sedating effects is preferable. IIRC etizolam only takes 20-30min to reach peak plasma concentration so it's pretty fast acting as well.
Still the best method for avoiding bad trips is paying very close attention to set& setting