Thanks to all of you for your posts. I don't feel confused and desperate anymore. I am going to learn to check the data. Will I need a card reader and software? I feel like I have regained control of my treatment.

I have used my cpap since Feb 2010. I had problems with the sleep study center when my study was done. There were no private bathrooms at the center and I was embarrassed to walk to the bathroom in my nightgown in front of a man watching tv. I didn't like it at all. I thought I would be done with th...