SleepWeaver ADVANCE Nasal Mask

[vivricardo]

i am a new user of the CPAP, this mask is very comfortable but it's just leaving marks on my face from the straps. i have tried lossing up a bit but then air leaks out. also my teeth hurts in the morning, is this common and what can i do i am worried about the teeth and marks becuase i am older over 50, i really want my teeth and do not need anymore wrinkles. thank for letting vent.

Vivian