I just tried bandaids to help relieve the redness/leaking on my philips wisp nasal mask and it worked. I'm wondering if a liner would bring me the same result? It'd definitely be better than wasting bandaids.

I have a philips wisp nasal mask. The doctor gave me an XL size because anything smaller would sit on the bridge of my nose and it would cause a red sore. The issue with the XL is that it seems to leak alot so I need to tighten it often which lead me to ask..How do I know if a mask is too tight? Am ...