You poor baby-I am the allergy queen! there is a product you can rub on your doggies to make them virtually allergy free. I think it's called allerpet and should be available at any pet shop-well the larger ones.It's non toxic and won't harm the doggies at all. Benadryl always makes me feel like a mule kicked me the next day.-Maybe you should be tested for mold-this year is a bumper year for mold spores in the air!! Good luck and gesundheit