3yr old daughter has been sick the past 4 days. 1st & 2nd day she had what sore throat, felt weak and later on coughing, 3rd day she seemed to be more active, didn't appear to have a sore throat but still was coughing. 4th day, which is today, she still has the coughs, she began shivering and began feeling weak falling asleep only after waking up 3 hrs ago. We've been giving her Tylenol Cold/Fever medicine the past 4 days. Should we take her to urgent care?