I've been recently diagnosed with COPD, this past Memorial Day weekend to be exact. I did a sleep study with a watch like device and finger probe. It turned out my oxygen levels got in the low 80's for about 20 minutes, so I need to be on night oxygen. I am now going to do a sleep study to determine if I snore. My pulmonologist asked me if I snored, I told him my dog would not tell me, lol. I am highly claustrophobic, there will be no way I will be able to use a C-Pap machine. My pulmonologist said that during my sleep, if they determined I need a mask, they will put one on me. I politely told him I will come off of that mattress swinging, pack my things and leave. Thoughts? TIA