Like you, I gave up on nose-y masks. I should have done it way sooner.
I have tried several FFMs. I did so by purchasing return insurance from a vendor and trying them out.
The F20 runs small.
The F10 (which I settled on because it made the fewest leaks) is a few mm longer and wider than the F20, an important advantage for me.
I have way fewer leaks with FFM's than the nose-y masks. I do not have any pain or irritation.
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However, the FFM has made an ENORMOUS difference in my life.
Yeppers, the wide blast of humidity has made my hair super curly. Heck, I have ringlets. It's been my one big chance for having a totally new makeover with no cost to myself. And the compliments....
When I have a moment, I'll post before and after photos.
And that's not the only transformation.
Yeppers, for an even bigger, more impactful makeover (if that's even possible), I now have a large triangle of baby soft unwrinkled skin where the mask sits.
And, what ho, when I added a smidge of lanolin to my outer nose to keep itches from developing in the middle of the night, it made moisturized baby soft skin.
I have truly found the fountain of youth, or so I believe (at this moment).
It's all about mask selection.