i have had a fever for the past 5 days and its been up and down .iv been taking ibuprofen ,and cool bathes and it only last a hour or so then it goes right back up ,the temp is 101.5 to 103.6 .i cant seam to keep it down . the doc gave me Azithromycin 250mg and sent me home .what can i do ?i was told that i have pneumonia in both lunges >