Flu Symptoms: How To Tell If You Have The Flu Flu Symptoms: How To Tell If You Have The Flu Flu Symptoms: How To Tell If You Have The Flu Oh you have the flu. Flu Symptoms: How To Tell If You Have The Flu Flu Symptoms: How To Tell If You Have The Flu How to Tell if You Have the Flu Oh you have the flu. Flu Symptoms: How To Tell If You Have The Flu Tell If You Have the Flu