I had to run about a couple hundred yards to catch the bus, and it wasn't really difficult, but after I caught my breath a few minutes later, sure enough, there it was: that persistent, annoying, tickly, wheezy cough, especially when I breathe in deeply. The same cough I get if I exert myself when it's really cold outside.
Asthma plus flat feet. No wonder I hate aerobic exercise.
Does anybody else get this?