I have been reading up on the reasons for my poor sleep. I understand that its probably low oxygen that is causing this. My Oxymeter reading was 92% which I understand is marginal.

So I am looking forwards to a good night sleep from the 2nd of December when I get fitted out with a NIPPY.

So my questions.

Will it make that much difference to my sleep?
What is the best type of mask?
Any tips for getting used to the mask? I sleep on my side BTW.
Will it keep my wife awake?

Thanks, Ali&Chris.