Progress?

So I was upright all day today! Woohoo! (snark) I gobsmacks me that I have gone from 2 sports a day to considering the day a success because I wasn't horizontal all day. I had hopes for a walk today but I wasn't up for it. I had very few episodes of coughing today and did some light cleaning so I'm hoping for a walk tomorrow. No meds today - I think getting a good night of sleep has restored more health than any meds could. Lung function seems to be almost completely back. Still a bit lightheaded but that's to be expected after 4 days horizontal. I have to wonder if I would have been hospitalized in the US and if the docs here are just more conservative with treatment.