I need to get advice about what should've happened after my Illness got put on Oxygen. After release from hospital ,What care should I have received? To be brought up to speed with the guidance of COPD all I received was a PFT at that point I was deemed Disabled receiving SSI benefits. So should I gotten RT ,Rehab , devices for breathing exercises? I feel like the Insurance company is just waiting on me to die . I'm ready to fight for the things I know would help me live better with this COPD. Thank y'all from the bottom of my Lungs .