the dark side of me

There is this guy who is my mom's friend and one day he decided to declare an one-sided cold war due to some misunderstanding. There comes a time where we happened to meet and out of my sanguine disposition I practically pranced around him saying a big "Hello" to which he completely ignored. Fast tracking to the now, that guy and my mom have cleared the misunderstanding and are now starting to talk again. But the point remains, if we have issues with a particular someone why take it out against his/her son? Is it even objective anymore?

I guess the weightier issue has got to do with myself, why do I find it so hard to forgive the person? Okie, maybe its not a forgiveness issue but more of an acceptance issue. Why issit so hard for me to open up or talk to him again? This is not really the first time such rejection happened to me but the question is why do I react this way now? I guess I would never see him in the same light again.

Maybe this is just one side of me that I really don't quite understand yet.