Is my breast growth peculiar?

I'm just a few months away from turning thirteen. I'm also a C-cup, still growing. I read on Wikipedia that there's a disease that cause breasts to grow unusually fast after a girl's first interval. Is this a cause for concern?

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Answers:    No, I'd vote not. That's probably the most you're gonna grow.

I had a D-Cup by the time I get my period, but they stopped growing after that.

Everything's totally untaught.

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I don't think you enjoy a disease, and f.y.i., wikipedia isn't always spot-on. Your breasts might grow smartly now, but they'll probably slow down when everyone's speeding up. Just close to with period, for every girl they start at different times!

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