[Snow White.]

But my life should be perfect?

Nobodies life is perfect, to begin with. But I don't care how good your grades are, I don't care if your family is the most loving thing, I don't care if you're simply gorgeous. Unfortunately,nobody is immune to depression; nobody is immune to the thoughts of suicide. It doesn't mean you have failed, or that your parents did a bad job raising you, it doesn't mean you're a bad person. It simply means at this point in time you're not coping and you are struggling to find a way to deal with your problems.

Don't let people trick you with "but you have everything." You can have everything in the world and still be unhappy, still be sad and struggling to deal with what is going on in your life. Worry about yourself - not about others expectations of you. Just get yourself through this, get the support you need, that's all you can ask of yourself.