Nellie has a week to go before she has her pups and she has developed this constant itching. Paws, ears, and even her eyes seem to bother her. I took her to the vet and he gave me some benadryl. Althought he says it is safe I hate to give her anything that might hurt the pups. She has been on Innova for over a year but one thing I started doing in November was making her bisquits. I was thinking maybe with the ingredients ....wheat flour, corn meal, wheat gern, yeast and reg flour with chicken broth might have made her develop this condition. I have been reading where some dogs delvelop an intolerance to grain and if that is the case with her these bisquits would really aggravate her. I will look more into this after the pups are weaned but I am just wondering what your thoughts are on this?