Lost my voice after 1st night

Well the first night went better than expected. Woke up a few times (that was a regular thing anyways) but was able to go right back to sleep.

My question is when I got up this morning I lost my voice for a few hours, is this normal until I get use to it?

We need to know what mask you were wearing.
If you were mouth-breathing (or mouth-leaking), you might need a full face mask or a chinstrap.

I am wearing a ResMed Swift FX Nasal Pillows.

I don't think that I was breathing through my mouth (at least when I woke up I wasn't but who knows when I am sleeping).

Thanks for your help and suggestions.

As you can see, I have the same mask as you, but I HAVE to use extreme measures to keep my mouth closed in order to use this mask--my fave.
In nearly two years, I have only heard myself snore once; but hubby has recorded me on his cell--and says I'm very consistent--and LOUD!
Some people claim that it is easy to learn to keep their mouth shut--easy for them, I'm afraid.
I keep a couple of full face masks handy in case I don't feel like tape and Poli-grip is a good idea that night.

You will need to play with the humidity settings. Either you need more or less.

ASSUMING you are NOT mouth breathing that is.

Please don't tell my wife that I can lose my voice... pleeeese!!!