Deep breaths. Control what you can; accept what you can't.
Expect to find some new friends at the new place - they are there waiting for you.
If it does not work out, your parents will help you find a better setting.
I too am sorry that you are so anxious about the move. And I sympathise - it can't be easy being moved about without being able to make the decision yourself.
Stay strong and positive.
And feel free to bitch here.
SINS