question: Gday.  I dont really know where to start but i suffer from panic disorder whereby it is affecting my life in that i am not living life to the fullest.  I used to travel/fly heaps but now i am to scaed to get on a plan, train boat, bus numerous things even rollercoaster.  It isnt the ride itself that scare me i love the feelings of a rollercoaster or the turbulence but i panick at the thought of going on a plane or waiting to get on a train/plane and then worry about having a panic attack in mid air or on the train or whatever it be.  I have xanax that i was prescribed by my GP in 2011 and am stll on the first script so i only take it when i need to do something 'scary'.  But i havent used them to go on a plane or boat or train yet as i am still to scared and i also wish to take more than the one tablet that was suggested.  I would like to take maybe three or four and see if it really helps.  Any suggestions?