Should I?

The face you showed me, the pitiful face
Should I retreat? Should I call for peace?
I once thought, maybe you deserve a second chance,
I tried to reach you once more,
Trying to talk to you, like we used to talk to each other,
Laugh, shout, play, run, sing, study and so on...
Countless of stuff I wish to share again with you,
But you gave me a really cold shoulder
How should I react to that?
Now, who is ignoring each other?