Where did all my memories go?

Well, easy to forgive but hard to forget. We all experienced it, right?
But when we saw that person, it kinda make us feel bad...
It's hard to move on when you still love that person, even though he/she moved on.
In my case, I lost my friends. They moved on, but I didn't.
But someday, we will all forget the bad times.... The times which destroys the ability to fight for our love...