I ran a mile today as a warm-up for sparring class.  I was able to breath the entire time! (and for the eight laps up and down three flights of stairs.)

If these new meds keep working, who knows, I might be up to try a half-marathon by the end of the season.  No marathons for me, though.  I need more speed if I'm going to try that.  I can't run for five hours straight.  I'm not like the man who runs all day.