I had this feeling around a year ago, feeling like the future was black and not caring about anyone or anything, I went to the doctor and he gave me some medication explaining that it's a chemical imbalance in my brain and low and behold it worked, yes I still feel depressed but not nearly as bad as before. Tell your parents how you feel and tell them your not yourself, you have nothing to be ashamed of, nobody with depression does! You only get 1 shot at life make the most of it.

Dan x