My 'leak test' shows no leaks because I spend time adjusting and adjusting. First the chin strap, then the mask, etc. It is do able but a pain in the neck. The chin strap is very tight and even though my teeth are together, the air sneaks around my teeth and babbles out. I've seen that some use a me...

I did post my equipment, albeit perhaps too late for you to see. My mask is an Eson nasal mask. I do use the pad a cheek cushions on it as well. I have used this chin strap for around 18 months but because my pressures have increased to 15, I need to change my normal routine. BTW, I did try a full f...

I'm having a devil of a time with my chin strap and keeping my mouth shut. It's annoying to have my mouth pop open and have air rush out, along with being counter productive to the cpap. I find myself blowing raspberries during the night. If I tighten the strap up any more I'll have bruises on my ch...