I have it. I really don't "wheeze", more like get short of breath & cough my head off when I have a bad attack.
They actually told me for years it was just probably just a "panic attack" before someone actually thought to order a breathing test.
Do you notice any problems when you go in and out of the cold or around certain things?
I didn't end up with it until I was in my 20's, if it's triggered by allergens you can end up with it any time. Never really smoked here either. Well not anything you could buy in a store anyways.