I currently use a Respironics Classic fit mask. However, I have a moustache and I am a side-sleeper...needless to say, my mask does not maintain it's seal through the night! As soon as my neck relaxes, causing my head to drop or I roll over on my side, the "wooshing" noise begins!
I don't want to use a full face mask and I don't know how well/comfortable the masks that go inside the nostrils are. What about the pillows with the cut-outs, do they help?
I would appreciate any help, as I am tired of my wife kicking me in the middle of the night because it sounds like she is sleeping with Darth Vader! Any suggestions?!