There is many other options u can go for a lingual braces which is within and not visible or u can go for clear aligners which is transparent and no one can notice u undergoing a treatment

Hi .. there are various types of orthodontic treatments available if you don't want to get a fixed treatment done however the cost could be higher depending on what you choose and what would work in your case . Alternatively check with your cosmetic dentist if your problem can be corrected with new technology treatment modalities