I realized I have to use my CPAP machine due to my heart. I couldn't get use to a full face mask for nothing and a nasal pillow cause the inside of my nose to get chapped. I'm finally getting use to a nasal mask but so many times I wake up and my nose is so stuffed up I'm barely getting the air I need. I've tried adjusting the numbers on my Respironics CPAP machine but I still end up stuffed. Did anyone else ever have this problem and if so, what did you do to remedy the situation? I would appreciate and help at all. I thought of trying a little bit of Vicks VapoRub but I don't know if that would be a good idea.