I just talked to our local animal shelter and they have a vet that comes in once a week. W/O seeing her she was saying it is probably a flea allergy. She has had fleas all her life off and on and they have been taken care. She just sarted having this problem last year. They only charge $15.00 for a vet visit where the other vets charge just $50 and up. I will be making an appointment for her to be seen for next Thursday. Thanks for all the advice.