Good morning everyone, Since November I've notice that after a small effort physically, like ruuning after the dog for 30 seconds or getting up somes stairs, I really, but now really am short of breath. I pumping air like I never did in my life. Just 2 years ago when I was playing hockey, I never were looking for my breath like this. (I still play hockey but now, with really old men!) Is it PD or just out of shape? I'm 39 years old (almost 40, my God that must be It!) and was diagnosed 5 years ago. Denis 39/5