Involuntarily awake.
The downside of being a cyborg: mechanical failure can cause mental and physical damage.
In this case, the valve on my mask has started whistling erratically. Loudly, too. Enough to wake me up, among others.
In this case, the valve on my mask has started whistling erratically. Loudly, too. Enough to wake me up, among others.
Re: If you sleep on your side
Re: If you sleep on your side
I've had two masks break on me, though, apparently because I had them too tight. When they're too loose, though, they whistle.
Re: If you sleep on your side