How short of breath did you get walking half a mile, almost 1 km, on flat ground at a normal speed, without stopping in the past 7D
how short of breath did you get walking half a mile, almost 1 km, on flat ground at a normal speed, without stopping in the past 7d
How short of breath did you get walking half a mile, almost 1 km, on flat ground at a normal speed, without stopping in the past 7D
how short of breath did you get walking half a mile, almost 1 km, on flat ground at a normal speed, without stopping in the past 7d