my daughter is 5 years old, this is the 3th time she wakes up with her right side hurting. she says her ear ache and she doesn't want to eat. the first time I took her to ER there they said it was an ear infection, gave her antibiotics for ten days. 2nd time took her to her Dr. she said it was the parotid gland geve her antibiotic for 10 days. yesterday she started to complain, what should I do, take her to the Dr. for more antibiotics or ask then to perform other tests?