I'm jealous of her!! Help?

Just start thinking like a friend. There's a reason to be jealous, but if you look at it in a different way, you'll see that a lot of people would like to be in your position, so don't be like "she's better", because a lot of people are going to be like "what the heck is this lady thinking, she goes to college, and is in a good position in life and is still unsatisfied, what the heck does lady want?" and then you won't make friends because your always going after that better girl (which is a good thing, but you still have a good life.) You know some people would love to go to college but can't afford it, so just accept that you have a good life, too :).