Also, how do you know if youre a mouth or nose breather, or a mix of both?
I breathe through my nose during the day but I might not during sleep.
I sleep on my side but also frequently on my back, I have no control over what position I sleep.
Which mask would be right for me? I also get stuffy nose when my nose exposed to cold air
My guess would be a nasal pillow mask with a CPAP humidifer and heated tubing?