Not an urge to smoke but the reality of what those killer sticks have done to me. Spoke to my 73 year old aunt who is in stage 4 of COPD and listened to her journey from being a little winded in 2013 and diagnosed with mild COPD to being at stage 4 and can’t walk more than a few steps and on oxygen JUST 6 years later....granted she was diagnosed and smoked 9 years longer than me at my age...it’s still a hard reality to swallow...please stop smoking if you haven’t already...I’m starting my journey at moderate (stage 2) COPD and stopped those killer sticks for good...22 DOF