Same advice. Call the provider an explain that the mask is not fitting you properly. Don't feel the need to make excuses for yourself. Getting a comfortable fit is essential to effective therapy. Doctors, providers, and insurance companies understand that the number one problem with CPAP therapy is patient compliance. They will do whatever it takes to get you into a mask that allows you to comply with the therapy.
IPAP 10, EPAP 7, Bi-Flex 3, Humidifier 2