does anyone else have a dog like this? we got Katie when she was about 1 year old. she is now 3 years old. she just started showing the fear of storms this spring. the mower she has always had a fear of. is there aything we can do to help her with these fears. we don't know too much about the previous owners other then she was passed around a couple of times in her short life, and she was even in the pound for a while.