I have been going through lot of depression from many months. Lack of interest in everything, lack of appetite, weight loss, mood swings, anger, difficulty in sleeping, constant headache, always crying and committed suicide as well once. Stopped communicating with friends and other people. Negative thoughts and feeling lifeless. Situations are making me more worse day by day and my family also doesn't know about my situation. And I don't see any support from anyone. Please suggest me what I need to do.