I have a question, so last week my daughter got a really bad cold. We took her to the doctor and they said she had a cold and a mild ear infection. (They gave her antibiotics for her ear infection) Over the weekend she seemed like she was getting better. Well now it's back, she sounds awful, I'm pretty sure it's her allergies, well now her breath smells bad.. Could that be a sign of infection? Should I take her back to the doctor?