So normal life as you know doesn't always coincide with asthma. I'm looking at doing some cleaning and probably some burning of some old building materials Etc. I was wondering in your experience is it better to use your inhaler before or wait and see if it bothers you and use it after you start to have symptoms? Just thinking maybe I should treat it like when I exercise and take it 15 minutes before. I'm not seeking medical advice just wondering what other folks have done in this situation. I have message my doctor as well. Thank you!