Letting it go

Isn’t it shocking that how you're with this person one day and then suddenly there gone, like completely vanished out of your life. And I wonder how much it hurts to know that the person you loved hanging out with has disappeared. And you won't be able to see them around anymore.
As if your life is drawn out with pencil, but someone took an eraser and erased a special part out of it. And no matter how much you try re-drawing it. It’s just not the same.