I had an appointment come in the post this morning for a lung function test, so what you might say we all have them! Well it said in the letter no inhalers on the day of the test which is at 12 noon, in a hospital 12 miles away. I have to drive there, find a parking space which are like gold dust and walk along the corridor for what seems miles, carrying my oxygen. My husband would usually help me but he has developed an ulcer on his leg which is giving him a lot of pain! Think I will ring and ask if I can just take my reliever as I am very severe COPD stage 4.This is all in preparation for a consideration for pulmonary valves so I don't want to spoil it! Oooh missed out the fact that I have to shower and dress before all that! Keep smiling.