Last night was better with the sleep machine. No neck pain, but I am still not sleeping completely through the night. Was awake for what seemed like a long time last night. Since I don't watch the clock, I don't know but what it could have not been as long as it seemed or longer. It took awhile when I got ready for bed, but finally got the breathing device on to where it did not leak too much and flash warnings on the machine. They told me this would take time to adjust to. Lord, please continue to help me. Thank You for those who are praying.