How do I stop being Jealous of another Dancer?

Not because they are better then me, but because they have better resources. My friend is a better dancer then me, and it's because her parents have more money to pay for classes, and have people who are willing to drive them to class. And her classes are harder. How do I get over it, or how do I make my parents see how much this means to me, and that I really want this! Right now I can only take a ballet class an a pointe class, but maybe I can convince them toilet me take a Acro class? I can't do company either, because it's too expensive, and too much time.