Chanda,
Thanks for your reply. I think the shortness of breath and the increased heartbeat that comes from physical activity contribute to my attacks too. You know, there are alot of things we can control in our lives, but unfortunately the weather is not one of them. I had alot less attacks during the winter. I have always loved summertime, being outdoors and I'm a very energetic person.(until lately) I have to get past this fear somehow and go on with my life.
Samantha