Waking up with a cough can cause alarm, as your first thought might be that you caught a bad cold or the flu. You cancel your Armor Gym-Oak Ridge workout and head to urgent care for a check-up. What feels like the flu could actually be pneumonia, as the two share similar early symptoms. Pneumonia can strike at any time, affecting one or both lungs. Visit AFC Oak Ridge Today. What is Pneumonia? Pneumonia is ...