Hi I have COPD, diagnosed in 2011. Struggling to stay working, the company has allowed me to work from home and only go in on occassion. Don't know how long I will manage even with this privilege. The stress I used to live for is now becoming overwhelming, I'm exhausted all the time. Going from super active to being at home all the time is hard to accept...and yes the Canadian winters do not help. I guess I am wondering if anyone here has alpha-1 antitrypsin deficiency causing the COPD.