My Simplus FFM is nearly the best mask I have used over several years but I have a bad habit of putting my mask on with the forehead strap twisted and then going to sleep.
This mostly occurs when I have put the mask back on after a comfort break when Im only half awake.
To say !Im a bear with a sore head" the next morning would be a understatement
I have tried many things to rectify this problem and thats why im thinking of a change of mask.
Any ideas how to sort this