Please do not be discouraged. The chemical imbalances caused from Depression could actually make your situation worse. You should take a few moments when your feeling down and write out the things that are blessings in your life. In addition to telling yourself everyday that your a wonderful person who has a lot to live for, people who love you and your going to be great today. The old saying goes that if you say often enough you believe it.
My sister and her daughter both suffered from severe Acne almost all their lives. Recently I convinced them to do the liver flushes. And to also do Dr. Clarke's intestinal cleanse as it is much easier for someone your age to do than just doing the colonics. The P&B shakes are easier to get down with apple juice. Also, they joined a gym for the health benefits of exercise but I convinced them to use the sauna for at least 30 mins on their visits to help give thier liver a little rest with flushing out the toxins. And it also helps to unclog your pores. And they both are living with clearer skin. If you are unable to use a sauna ask your parents to order you one of those small table top facial steamers. If your Acne is mostly on your face. You can get them at sears, jcpenny, walmart etc. If you need help locating one just let me know. DO NOT USE BAR SOAPS as it will clog your skin even more. A mild liquid soap like dove with a little Sugar and oatmeal is a great exfoliant and will not strip the natural oils off your skin. You can use it on your whole body.
The sickness you are proabably feeling with the Liver Flush are the toxins that are being released during the flush. Did you do the parasite cleanse? Try drinking more water, green teas (flavored is best I can't handle the straight up flavor of the tea too bitter), and apple juice to help soften the stones and to flush out the toxins.
My husband suffered from Depression so I know it's easier said than done. But please believe and I hope you can take solice in knowing that God, your family, friends and the people here on the forum do love you and wish nothing for you but to be well in body and mind. If you ever need a friend I'm here for you.