Had a spirometry at GP's, he didn't tell me all the results other than I had the lung age of 78 when I'm actually 46, with mild restriction (used to smoke lightly for five years during late teens early twenties). GP gave me a weeks course of steroids and then repeated the spirometry. Results were a lung age of 55 with mild restriction. Two days after finishing steroids I'm as breathless as before the steroids, but GP said everything was okay???? What do other think please, should I go back and see him again???