This happens with me too.
3 years back i totally cut off contact with people, with my mom, bro, mother in law and almost everyone else i just shut off myself in my house and didnt even search for a job.
Now i reconnected with my mom, bro, mom-in-law but its just a diplomatic relationship we dont talk, interact etc....we just act cordial...though my mom doesnt act cordial also.
i have a separate facebook account where i have added people from wrongplanet and other sites but not those people whom i know personally. This account is there from a long time and i dont feel need to delete it etc.
One of my friends who was always using me and a year and half back she borrowed books etc she never called me up after that recently she tried calling me i didnt answer her call..........its been a long time and usually borrows things from me and its like a one way road of giving, giving i am tired of this socializing, making friends and relationship
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The only thing right in this wrong world is
WRONG PLANET