Hey thanks for responding ok I’m 167 pounds so maybe losing some weight may help me thanks
'Fraid not. The only way I know to achieve that is to lose a lot of weight. If you're very heavy you can certainly help your breathing by losing weight. I know, I've done it and was able to get off 02 for over 10 years when I lost well over 100 pounds. Unfortunately, I did have to go back on to keep my sats up during exercise about 12 years ago.