Hello doctor , my concern is this ,I think very negative in each and every situation because I feel that when I think negative then positive happened me and this thing thing I also notice many times . Now m doing banking preparation so I just want to grab my dream job but again I think that I will do it or not .if this job won't get me then I should suicide .ahead what I say enough except this sometimes I feel m just useless thing on this earth and m not deserve this world to be here or live here .I like to live alone more and I havn't any friend now .I just think that want to run away from this fake world .nobody like me in my family n I don't like my father also because he is very aggressive person and always hurt my mother .don't Know what I do .