What else can I do to improve my teeth after fillings and stains?

Finally got my incisors' stains covered with fillings by my dentist. Sadly my teeth aren't decaying, so she refused to drill out the stains as they're deeper. They're translucent so you can kind of still see them, but they won't further stain and in better lighting are invisible. Besides pulling out my wisdom teeth and getting braces, anything else to do for my teeth?
What else can I do to improve my teeth after fillings and stains?
What else can I do to improve my teeth after fillings and stains?
What else can I do to improve my teeth after fillings and stains?
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