I have been using Advair recently for coughing from sinus drainage. I only have a very mild case of asthma. Two sinus surgeries have helped. Yesterday after using it in the AM my lips and mouth area tingled. I became very warm and then cold to the point where it was dripping off my forehead. I had a hard time breathing and had a panic feeling. Then my feet and legs began to ITCH. It moved to my arms, back and down the body. Later my whole body ached which lasted 24 hours. I immediately called the doctor and went on Benedryl. He also phoned in medication for the itch. After reading some of the posts, I now know where my weight gain is coming from. Never will use it again.