This is the concerning thing for me, as an asthmatic if I stop taking meds I'm already 30% down on lung capacity, adding another 20% on top of that is scary. T

This is the concerning thing for me, as an asthmatic if I stop taking meds I'm already 30% down on lung capacity, adding another 20% on top of that is scary. That 20% can't be mitigated by meds either.