Loneliness unworthiness rejected outcast

I am living alone and no body is there to talk to me I share my problems with my family and they are like it is ok I have lost complete confidence in myself and people prefer to keep away or do not include me in their life and functions I am not doing that very well In business and constantly feel or made to feel that I am inferior I can't sleep or sleep too long I feel scared to talk to my family now because they do not understand how I feel sometime I feel like just leaving everybody and killing myself but M too scared of it It is very lonely I cry every now and then I live in a small room but that does not mean that my family can't come they say I have a small house they have time for every one and when i ask them to come to me they say they are busy or they have some other work I can understand that my failure may be a reason but is money every thing I need some one to talk to understand my problem help me love me and make me feel like human again