Thanks for sharing your concern with us
You won't have to, if the case is not too severe. But if people can notice how...erm....severe your teeth look from far away or if your teeth overlap or bother you, then you probably have to get braces. But if you do have to get braces, then from what you've described, you might be fit for invisalign
. Invisalign is a clear retainer-like mold for your teeth and are faster but a bit more expensive than braces. They are tight at first, and can be removed. You can get them off in about a year or so if you wear them for at least 20 hours a day everyday. You can eat and drink and brush normally with Invisalign because they ae removable. But I do not think that there is any way that you can push your teeth back together. They are easy to deal with and people can't see them. Believe me, DO NOT CHOOSE BRACES CHOOSE INVISALIGN.
You can contact me again directly through my profile.
Dr Neha Gupta