can i change my invisalign 2 days early

Hello. It's important to follow the instructions provided by your dentist or orthodontist for the best results. Generally, Invisalign trays are meant to be worn for 20-22 hours a day for a specific period of time, usually about 2 weeks.

The timeline presented by your professional is created to ensure your teeth move safely and efficiently. Switching trays too early can cause discomfort or complications. Think of it as a gradual and steady movement of your teeth positions, rushing it may result in harm. However, it's best to check with your dental professional.

Not necessarily, lack of pain doesn't mean that your teeth have completed the necessary adjustments for that period. Remember, the movement of teeth is a slow and gradual process, they move at the cellular level which is not something we can feel. So a lack of discomfort doesn't necessarily mean you should progress to the next trays. Once again, I'd strongly advise you to follow your dental professional's advice.