My baby has pneumonia

Got a call today from the pediatricians office saying Wyatt's white blood cell count came back elevated. They recommended a chest x-ray for follow up. We decided to take him to St. Joe's where they did a cath for a urine sample and a chest x-ray. His urine was fine but his chest x-ray showed pneumonia. My poor boy! Hoping his antibiotics help really fast, he is soooo miserable.