https://www.myvipon.com/post/1117938/Invisalign-facts-tips-make-your-treatment-amazon-coupons · Still these clear plastic aligners may hurt you a little. The aligner trays exert calculated pressure on your teeth to make them move. As a result you are likely to experience little pain initially. But you get used to it pretty soon and all your pain and discomfort just vanish away assures a dental professional who deals with clear braces in Wimbledon.