When I was in my twenties, after orthodontic treatment - tooth extraction - the retaining device was well held, so the upper jaw protruded a little and the gums went down a bit. I wished for it to be an extension of the maxilla, but it said that it was an extension of the maxilla and all of the teeth were spread apart and all the canine bones came up. Just do it with your feet. A good treatment should also work for you.
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Kokoda3475
