Yes, by all means, I am both changing mask cushions regularly (in response to Rested Gal's question) and am tightening down the mask straps. I'm somewhat detail oriented and so have tried every adjustment on my Resmed Ultra Mirage masks (I have two in case one breaks down or if I need replacement pa...

To avoid leaks, what’s the best full-face mask for a bipap user at 20cm pressure with severe sleep apnea? I’m a pre-op stomach bypass surgery candidate. Am losing weight, so my facial contour is changing. That’s caused bad leaks in my Resmed Ultra Mirage full-face mask. I’ve been told to consider th...