Danna my GS was born with 1 kidney. They said he would probably never miss it but no sports where it could be hurt. He just turned a year old and seems fine so far. No cigarettes. Been taking 2 aspirin a day for a long time. I have allergies and asthma and that gives me post nasal drip and makes me cough. I cough like a 4 pack a day smoker. Have since I was a kid (coughed not smoked). I smoked in my young and stupid days but I'm cheap and quit when the price went from 61 to 63 cents.