I went to pulmary rehab a couple of years ago and the excerises I learnt there I still do them at home 20 minutes a day 5 days a week unless I get poorly but I found it helpful I haven't done much excerises since end of January when one of my daughters passed away and same day one of my Brothers passed away in different hospitals but ive not managed excerises yet apart from or 2 but I really feel the differance of not doing them so I need to start again
I don’t personally but my level o Wednesday was 99% as I do exercise
Good for you! Are you using a pulse oximeter to make sure your oxygen levels stay up?
Keep working out as long as possible.