My face is anything but narrow. I wear a 4XL motorcycle helmet, and even that is too small. I couldn't find bigger ones.

I plan to try the extra restraint on the straps to keep the mask from settling North to the bridge of my nose.

Thanks for the info. Now to try out some of these ideas.

I've had a CPAP for 6 days so far. The FFM seems to creep up on me as I sleep. It fits well, I think, but it wants to move higher than it belongs. Is there a solution for anchoring the bottom of the mask so it doesn't ride up? The bottom straps of the mask only seem to hold it tight against my face,...