Q. Iv had two kind of braces in the past, 1 that i wore for about 6 months which i think was a retainer and another simular one after which i could not wear so my dentist gave up and said id have to live with my buck teeth. Is there any think else i could do to push my two frount teeth back without having to got throught without tryin to wear that kind of brace again? Im 18 and iv hurd that once you get to 16 it is harder to move your teeth.