Get angry at your fears and tell them you won't let a panic attack take you down! Really tell your feelings that you are sick of them and that you really don't want them in your life! Let them know that when they leave this time you don't ever want to see them again, so goodbye!
Know your panic attack patterns, so that you can better prepare yourself for an oncoming attack. For example, some people have attacks of as short as 15 seconds while others may have single attacks that last for half an hour or more. Still other people can have multiple consecutive attacks in a small time frame. Knowing what triggers your attacks and how long they will last will help you to weather them as calmly as possible.