Beve,
I was diagnosed two years ago with Stage 2 COPD. I work out with light dumbbells 3 times a week and do Qigong 3 days a week. I cough and get short of breath when I exercise. But the more I exercise and get used to the routine, the less I seem to cough and the easier I find it to breathe. I hardly ever really feel like exercising but force myself to do it. Once I am done, I feel better, and it seems to make other chores easier to handle. So, having the knowledge firsthand as to how exercise helps me breathe, makes it easier to do. Other things I do (like house cleaning), makes me short of breath sometimes, so I just take a break and sit down to catch my breath. I go the grocery store weekly with my wife. I do well until the meat and produce sections, where the cold air makes it hard for me to breathe and I start coughing. I just go to a warmer part of the store and wait for my wife to finish those sections, and all is good. Do you use your Albuterol before exercise or going to the grocery store? I was instructed by my pulmonologist to use Albuterol about 15 minutes before exercise or before doing chores that can make it hard for me to breath. It really helps to get through the exercise or store errands. If you just continue to not exercise, it will only make your COPD worse. You have to help yourself to make it bearable. Not to mention it will help your blood circulation and oxygen circulation. I would suggest asking your doctor about attending some pulmonary rehab sessions. It can only help. Take care and God Bless!