Ooo! Unasked for advice! Help clear up her nasal passages by squirting a saline solution up them. I use a product called "Little Noses" for the kids but I have also homemade one for myself: 1 cup warm water, 1/4 tsp baking soda, 1/4 tsp salt. They hate it when you do it, though they can learn to be okay with it, but for a while they'll have some relief.