Get serious about college. Yes, you can always go back - but it is much easier (and more fun) at 18 than at 24.

Your prince is coming, I promise. I can’t tell you his name because you already know him and you would NEVER believe me!

Make the effort to take your son to see your grandmother when he is a newborn. You will lose her when he is 6 weeks old, and you will sorely regret that she never got to hold him.

Do not get so wrapped up in the popular crowd. They are not all good people, and you will regret being so exclusive and missing out on some very interesting, albeit less popular, people.

No matter what HE tells you, you are entitled to have an opinion, and yes even an emotion.

Natasha - 40 years old.