Thanks, that helps. Everyone talks about leaks and I was wondering if I was leaking all that air.

I was wondering about the vent with the nasal pillow mask. It seems like the constant force of air out of the vent is as strong as what's coming out of the nasal pillows. Is it supposed to be this way and if so, why? I don't have the ramp on my machine.

This is the first time that I've had a cold since I got my machine about a month ago. I have the mask with the little pillows and a pressure of 13. I haven't been able to wear it the last three nights because I'm too stuffy and have post nasal drip so I'm coughing real bad. Needless to say, I'm also...

I just had my third night on the machine and I am feeling better although I have trouble falling asleep and I find myself waking up and fussing with it somewhat. It's helpful to hear what other people are experiencing.