hose climateline vibrating

[koy23]

I could not find an answer to this issue, but i only notice3d when changed mask
I used to feel "vibration" in my head when using my dreamwear nasal mask with aircurve vauto, i switched to the P30i mask and vibration became mush less, but then it bounces back by end of the night, When i "hold" the climateline with my hand it stops. So to test it, i switched masks and put back the dreamwear mask and right away i felt the "pulsating" in my face, head, put back the P30i and i don't feel it!!

Anyone experienced this and a solution to it? is it the climateline? should i but a different hose? i used to hand it on a "hook" attached to my bed board, but now i'm trying to burry it under my mattress foam topper.

I'm a side sleeper.

[Sleepster]

There's a valve where the hose meets the mask. Tiny droplets form on the valve that cause it to fibrilate. You can try lowering the humidity.