Criticism..takes me into deep oceans.

why do ppl have to criticize each and everything they see?why do ppl pretend to care when they really dont?why are ppl suckers for sympathy?why the fuck are ppl so damn frustrated.....plz stop....its rubbing off on me too now.why the hell would someone pretend to care for u? its nice and all under normal circumstances....they say stuff like "im always there for you. u can approach me anytime if anything is bothering you." and you get all happy and think of that person as a good friend and as someone who cares. but let the time come when things get screwed up and u approach them.....and they turn their backs on u.i hate this.....dont wanna get to know anyone if everyone is like this. Its not just others do so, infact ur near & dear ones also do, not only smtimes but always, Shitty is the word vch is entering into my mind. No one is perfect here on this battlefield earth, then y do ppl only remember ur mistakes, ur wrong attempts - just to criticize u each & every moment. Y not ur good deeds r remembered & appreciated?? A healthy criticism is always good & liked but what is this.. it seems ppl r just here to sit & critize hell lot of things as if they dont have any other work to do in their life & they r the perfect most. I m really fed up of all this & just dunno want to meet anyone ..anyone means anyone bcz what they can do is just criticize... **anger**