I gained over 50lbs since taking Advair for 2 years with no explanations. I have chronic sinus infections and now..a fungis infection in my sinus. I stopped it today after I looked up fungis infections and saw this for Advair. Now it all makes sense. I too have chronic pain in my shoulders and muscle pain. My memory for long term things is just about gone. I have to take Voltarin for chronic pain and I could not understand why and no one caught this, except me., just TODAY! We have to be our own doctors today, that is ashame. Maybe just ..maybe now my heart attack rate put me in the emergency room one day because of Advair. They called it SVT. Never a heart problem before, now it looks as if Advair did this all to my failing health FROM 48-50 years old. We all need a good lawyer! I'm in for a class action lawsuit. Let me know if there is one!