You are gorgeous and anyone who can't see that has malfunctioning eyes! I'm so sad that you have cancer at such a young age, at any age it's horrible but to be so young must be horrible. That cheer accident did you the best favour ever though, they found it and so they can start treating it.
I have a friend with cancer, the doctors told her she had a few weeks to live. She told them no and 3 years later she's still here and has just welcomed her new grandson after seeing her daughter get married
If you ever want to rant, rage or whatever, you can see that plenty of us are here. Check out your local area too. A lot of places are now putting in support groups for teenagers with cancer so that you can meet people in real life who are going through the same thing. If you're cheering I'm guessing you're in the states, see what's about. If there's nothing there, maybe start something!