I'm not sure how much reality testing will help with anxiety---if I get an auditory after not having one for a while there is a huge startle response---its not about what the voices are saying its more like someone snuck up behind you and then yelled or it was dead quite and then a horn beeped. It doesn't matter if its real or not its just loud. There is also the stress of knowing that no matter what you do or how good you are you may not be able to stop it from happening again---kind of like chinese water torture in that sense. Sure its just a drip of water it can't hurt you but you also can't stop it even if you want to...