Hello sir, I am 21 years old, I always worry about future and gets scared for simple issues. I am some what introvert. I don't talk more often im silent and I feelscared to go into public and to new people. Even in ordering some food when I go out like kfc or mc donalds. I completed my graduation and I don't have any contacts with my friends at school, college till now. Its true that I don't have any best friend. I fell pity about htat. Iam not getting what to do. Some times I fell like its better to give up this life and my father had a health issue, I gets scared and sheds in to years when I remember that. Iam unable to take any decision till now I followed what others suggests me. I and my brother both r twins from child onwards we go to same school and in btech we chose different branches he is quite opposite to me. He is fyn sociable, brave intelligent and confident. Iam intelligent and hardworking and I fear aalot about exams even I prepared up to mark. I will take decisions by him or mysister. I stay with along with his friends I don't have any friends in my college of graduation whrer I studied for four years in same class. I don't like going out for movie or malls but I go very rare. I have scalp psoriasis allergy. It worries me a lot. About future. When I think about my future I gets tensed and sheds into tears and fells to give up my life at some point aftr few years and thinks about my parents who cant live if I give up. I sleep only 6 hours daily. Due to these thoughts may be. I lost my concentration in studies. I had another problem of daydreaming. Being idle nd not active even in social networking sites I get to that. I fells like I cant be successful in my life. Im not getting what to do please help me or suggest me to do.