I use the same machine S8, and all i did was change the humidifier setting(H4i) to "1", and the rainout is gone. When the weather warms up i set it to "3", and that works for me. I use the FX nasal pillow system. Try that. Good luck!

I am using a muscle relaxer now along with a pain reliever. It does not cause any problems for me, just relaxes me. I am still able to use my cpap.

This happens to me from time to time. Happening right now. Sometimes i just put tissue in my cloogged nostril until it feel clear, which usually happens for me. Then i put my nasal pillows on. For me it is mainly allergies that cause this. Most nights i am able to leave the nasal pillows on. Good lu...

Thanks Cosmo! i figured it out!

I tried Melatonin, it did not help much. Now taking something called Ativan, works much better, it calms you down so you can fall asleep.

I usually air dry all of my equipment, with no problems. By the way how do you get all of your info to appear at the end of your post(type of machine, humidifier used, nasal pillows used,etc)? I click on all the stuff but do not know how to submit so it appears automatically!

Thanks for all the replies! I turned down the setting on my heated humidifier to "1" and the rainout was not there last night. Lets see how tonight is. I use a resmed elite series 2 machine and the resmed fx nasal pillow system, with the humidifier.

Anyone out there dealing with water forming in your tubing on nasal pillows? I use the resmed fx nasal pillows system. Also have a problem with phlem forming in my throat. I do use a humidifier-heated.