I've been recently diagnosed with mild sleep apnea. My diagnosing doctor at Kaiser is very nice. The rest of the bureucracy at Kaiser, however, is VERY slow in providing a CPAP machine.
Part of me wonders whether I could just get a used CPAP machine myself, purchase and try various face masks to see if I can improve my sleeping while I wait for the slow Kaiser process to develop. It appears I can get used CPAP machines for a couple hundred, which is tolerable. I have a basic recommendation (full mask, because I breathe through my mouth; start at 4 cm; use a humidifer and check out automatic and fixed pressure modes, move between the pressures and see what works.)
Could I go ahead and buy a used CPAP machine and try to learn on my own how to use and calibrate it, or would members of this forum not recommend that? I just want to get this process started, and not wait for many months more. Thank you for your thoughts!

