My guess would be if it is day 5 without the inhalers, then they should be out of your system. I too had problems with
Advair and Spiriva. I was diagnosed in Oct. 07 with moderate COPD. Was put on Advair, Spiriva and ProAir as my rescue inhaler. After being on the Advair and Spiriva for several months, I began to become ill. Spent the sickest winter of my life, while on these inhalers. Bronchitis, pneumonia and pleurisy that was so painful for 3 months. I was doing okay before the inhalers.