Hello ma’am, if you have already got your orthodontic treatment done and you still feel that corrections are required then you can go for prosthetic treatment.
But yes after the orthodontic treatment, retainer are required. There are different types of retainer for which you can consult an orthodontist once or a good dentist.
Next Steps
If you have any pictures of your case kindly provide us so that we can guide you. Else visit a dentist as early as possible.
Health Tips
If you need a quick solution then you can go for veneers or other prosthetic treatments, that will definitely help.
Thank you