Because of my metal allergy I could never change something about my crooked teeth. The position of my teeth started to annoy me more and more and smiling bothered me quite a lot, so I tried to avoid it. The invisalign braces were a great solution for me because there is no metal in them. At the beginning of the treatment I had some sore spots on the inside of my mouth and I couldn't get my braces out very easily, but soon enough the pain passed and I could click my braces in an out of my mouth with ease. At the beginning of each new brace I felt some pain in my teeth, but that always disappeared within a day. Now, my teeth are finally straight and I can laugh en show my teeth again without feeling insecure.