I am at the clinic for study number one tonight, scheduled for number two (with machine) next week "if needed" --- as if there is any doubt. My wife can tell them how often I stop breathing
Anyway, after all the lurking I've discovered that you are a friendly bunch, and I am pleased to join you. Now can anyone tell me why no one markets a mask intentionally designed to look like Darth Vader? I would totally buy one!
Ready to go:

Yours in slumber,
pootsie