I have had very severe emphysema since Covid in 2020 before the public was told about it. I went from 30% that I had from day 1 of being diagnosed, and worked in education the whole time with no problems. I now am diagnosed with Pulmonary Hypertension also. Swelling in nakles and feet and I need oxygen when I am up doing anything.Rx took care of the swelling and high blood presssure My levels run 94-96 when watching tv, so I cannot wear it then. What do I have to look forward to and need suggestions for help.