Getting braces is actually something you should think about and research. It would help if you would go over the internet and get more information so you could make a more informed decision. Find website which can be useful for you and will be straightforward on what you should expect. Having braces is an obligation and not something you can opt in without thinking. Because if so, this might result into something you are not expecting. Here are some braces before and after pictures: for more pictures click HERE. Braces might be expensive, however, braces cost might varies depending on what you want and where you live.
Here are some videos people talking about their before and after braces experience: