Good one. I've been using a CPAP for a little over a year now. You don't really notice the pressure in coming out of the hose to the mask when wearing it until you take it off then hear and feel the air coming out of it with a force. WOW. Wife don't notice it though. I'm still sleeping in other room from where she moved me to before seeing the sleep apnea doctor. 😉
To ensure a better night's sleep, I invest in high quality pillows and bedding.