My daughter has had a cough since Thursday or Friday last week. On Monday it was really bad and had a fever. Today is Wednesday. She hasn t had much of an appetite. Giving her cough syrup and children s tylenol according to dosage instructions. Her cough seems to be pretty deep and have vaporizor in her room. Is it worth taking her in to get checked by a doctor or should I wait a couple more days and see if the symptoms go away?