Say goodbye but never say hello again..

How to get over this..
Say goodbye but never say hello again
But I cant resist my self to wish you a good morning
Forget but never regret
I can never forget.. But yes I regret a lot
Pick the pieces up but never fix them
I will always be an incompetent
Feel the pain but never keep it
But for me this pain never dies..
It will die with me
Then, you move on...
I think you did..
This wound will never let me to move..