This morning I dropped my husband at CNS for SYD on the 10:20 on Jetstar.. He had taken his Kalma pills but walked up 'almost' to the aircraft for his pre booked seat aisle row 2 and the anxiety overcome him and he had to ask for them to retrieve his bag and disembark He is 45 yrs and flew plenty on domestic then suddenly became anxious when flying. Kalma pills helped but now they are no longer working. If anyone has suggestions please .... feel free to advise me... tks