Who Am I?

My heart asks me. Who Am I?

I can't keep everyone happy,
But then I don't want to sadden anyone,

I can't be the best SON,
But then I try to be as good as I can,

I am not perfect husband,
But then I try to make my wife as happy as I can,

At one moment, I care for everyone,
At another, I could've never cared less for anyone,

I can be generous at one point of time,
And very selfish at the other.

I am not excellent at work,
But then I try to be as good as I can,

I am not a perfectionist,
But I try not to repeat my mistakes,

Then Who Am I?,
Am I a loner,
Am I carefree,
Am I an Apathetic,
Am I parsimonious,

I think I got the answer,
I am just a human...