Yeah, you get to lay helpless in bed while fluid builds up around your heart until its pressing so hard your heart cant effectively pump blood any more and you are turning purple and gasping for air to breath, but your heart still trys and forces your blood pressure into astronomical numbers that eventually cause a massive brain bleed or other embolism that finally makes you bleed out.
Great way to go, just like you said.
This mask fits in your mouth like a sports mouthpiece and holds the nasal canular right where it needs to be and becasuse its connected to your face it moves with you and DOES NOT LEAK.
Every night for the last 7 years. Advice is free but my time to give it was not so you are ahead.