Thanks for all the advice, I'll have to see what I can get done. Have there been any magical advancements with CPAP in the past 5 years that I should be aware of?

Hey folks, So I'm seriously wanting to give CPAP another shot, but I have some concerns I was hoping to get advice on before doing that. My main concern is that I'm worried that since my machine has a built-in humidifier, it may have grown some sort of mold in it over the course of it going into dis...