I may have signed up for my account before I was supposed to, but now I'm old enough

I suspect my account was probably made before I was 16 years old. I likely didn't know about the minimum age, but also likely wouldn't have cared at the time.

But now, I care about being honest in these things and apologize for the violation. I am above the minimum age now, but I want to know if there's anything I'm supposed to do about past violations.

Thanks.