My first week on CPAP was amazing! I haven’t don’t feel better in the day but I mean the way I adjusted to the mask. I was averaging 8 hours my first week of wearing. But this second week for some reason is hell!! There are nights this week that I only wore it three hours before having to tear it off. I don’t understand the sudden back step when I was just fine with it those initial nights. Its really disheartening!