I understand how you feel about sleep apnea. I just knew I wouldn't feel rested when I woke up in the mornings. I was so nervous when I had my sleep study that I never thought I would sleep at all. Now, 2 years later, I can't sleep without my CPAP. I feel really awful when I even take a short nap without it. Now that I know about all of the health risks that come with sleep apnea, I am so glad that I kept my appointment for the sleep study.