Here are some tips to help you get comfortable with your CPAP machine:

1. Give it time

It's not uncommon for it to take a few nights, or even a few weeks, to get used to using a CPAP machine. Give yourself time to adjust to the sensation of wearing a mask and breathing with the machine. The more you use it, the easier it will become.

2. Practice during the day

Before you try to sleep with your CPAP machine, practice wearing it while you're awake. Try wearing the mask for short periods of time during the day, while you watch TV or read a book. This can help you get used to the feeling of the mask on your face and the sensation of breathing with the machine.

3. Start with a low pressure setting

If your CPAP machine has adjustable pressure settings, start with a lower pressure setting and gradually increase it over time. This can help you get used to the sensation of the air pressure and make the adjustment period easier.

4. Use a humidifier

CPAP machines can dry out your nasal passages, making it uncomfortable to breathe. Consider using a humidifier with your CPAP machine to add moisture to the air and make it more comfortable to breathe.

5. Try different masks

If you find that your mask is uncomfortable or doesn't fit properly, try different types of masks until you find one that works for you. There are many different types of masks available, including full-face masks, nasal masks, and nasal pillow masks.

6. Keep it clean

Make sure to clean your CPAP machine and mask regularly to prevent bacteria and mold growth. Follow the manufacturer's instructions for cleaning and maintenance.

7. Use it every night

Consistency is key when it comes to using a CPAP machine. Make an effort to use it every night, even if you feel like you don't need it. Using it consistently can help you get used to the sensation of wearing the mask and breathing with the machine.

In conclusion, getting used to a CPAP machine can take some time and effort, but the benefits of using it are worth it. By following these tips and being patient, you can make the adjustment period easier and get a better night's sleep. Remember to consult with your healthcare provider if you have any questions or concerns about using a CPAP machine.