Why my best friend?

Sense of happiness
For the wished days are before
With whom I crave to spent
Sense of sadness
Being now near me
Like forgot those sweet days

As children our thought were same
As we grow it various
Unexpected alternation in our lives
You brought big changes in our relation
Being distance in place those days
Were times of excite to see and talk
Now very near, I feel an ocean gap
Were everything sinks in this gap

How do u forget the days of
Mingle sleeping and laughing
By mid night story talking.
You smiling on aloof
Silently speaking and alone
Living in a world,
Me talking with old memories.

My heart still without a reason
Why you keep distance from me
It makes me sorrow, to see you in different mind
You my best friend, why this solitude stage.