Sigh. It always seems to be the people who go for a sleep study and get sent home with a machine the next morning who have the most troubles. The cynic in me thinks that the outfits that do this are really just in the business of selling CPAP machines, rather than actually helping people’s lives.
Just my opinion there - some sleep centers that operate like this may be excellent, but normally, the process is to go have the worst night’s sleep of your life, wait a couple of weeks for a follow-up visit with your sleep doctor and get it all explained, then set up an appointment to either go to, or have the DME (Durable Medical Equipment vendor) come to your home to set up the equipment, teach you about it, go over the maintenance and cleaning, etc. If they take much less than an hour or so for this, you’re getting short-changed.
It took three tries before I wound up with a mask I could tolerate. (Swift FX nasal pillows) Fit is critical - if you have to crank down on the straps, it’s the wrong mask for your face. Perversely, most of the new designs use the air pressure from the machine to inflate the seal, and if the thing is too tight, the seal can’t inflate and you leak. If your DME is even halfway decent, they understand all of the tortures you’ll have in the first month or so, and will work with you on getting a mask you can live and sleep with.
If you’re a mouth-breather at night, you’re pretty much stuck with a full-face mask or a nasal design with a chin strap. Judging by your name, you at least don’t have to deal with facial hair. I’ve got a full beard, so a full-face mask was not an option for me. My first mask was a Philips Wisp, which is a nose-only “pig snout” style. I then tried Philips’ nasal pillow option and liked it immensely when it worked and disliked it immensely when it didn’t - it was just not quite right for my face.
Ask your DME or doctor about putting the machine to auto. Both the ResMed S9 and the Philips REMStar machines are very clever - probably more so than the tech at the sleep lab - and they respond on the fly if they detect apneas or snoring. My prescription was written for a range of 4 to 20, so those are the bounds of my machine’s auto settings, but I don’t think I’ve ever gone as high as 11 - usually, my 90% pressure runs between 8 and 9.
I’ve been using CPAP since June. I went from “And you’re still alive?” type numbers to an AHI that’s generally under 2. No more nodding off at work, no more falling asleep at 8 PM watching TV, and fewer headaches. Yes, there will be nights you have dreams about fighing with an octopus, and there will be (probable the same!) nights where you’ll wake up with the mask flung across the room. Stick with it, work with the DME and and you should soon be wondering how you got along without CPAP for so long.