I am so sad. Depress. What should I do? And I want to be skinny. Am I bipolar?

You are a special, unique and wonderful person. Yes, it's true that I do not know you, but everything that God has created is wonderful. Try not to measure yourself against pictures in magazines- there is so much in them that is altered, most of what you see is not real. Also, how many of these people are truly happy. Many people in magazines suffer from drug addictions, family problems and low self image. Creating art is very theutic, walking or taking regular exercise is very good as it releases 'happy' hormones into your bloodstream. Also, spend time with people who don't treat you badly as it will also increase your confidence.