Hello! In this case, you may need to have your teeth pulled out. I suggest you go to a regular hospital if you have time. It usually takes one to two years to correct. The price and age of orthodontics, and whether the teeth are crowded, protruding and overwhelmed are all related to the regional consumption level. It is suggested to concretize the question before giving a specific answer. The price of orthodontics is closely related to two factors. First, the degree of the patient's tooth deformity. If the patient's teeth are deformed to a higher degree, it will be less difficult and the orthodontic expenses will be relatively lower ~ ~