i think it's all about reflect. so everyone please reflect on what u did..
sometimes, people doesnt want to treat u the way like now but it's all becos of what u do to them. they are just returning you of what u had gave them...

for me, im actually not that kind of person but after so much, i believe that it's the only to be hard and not to be smooth in heart. that's the way to protect myself from being hurt.. so pls reflect. dont keep asking why u are being treated like that... =D