This kind of feeling are often times partnered with song for the broken hearts or moving on. So let me share one by the Rascal Flatts and it is titled "I'm Moving On." Here goes the lyrics:
I've dealt with my ghosts and I've faced all my demons; Finally content with a past I regret. I've found you find strength in your moments of weakness - For once I'm at peace with myself. I've been burdened with blame, trapped in the past for too long. I'm moving on.
I've lived in this place and I know all the faces; Each one is different, but they're always the same. They mean me no harm but it's time that I faced it: They'll never allow me to change. But I never dreamed home would end up where I don't belong. I'm moving on.
I'm moving on, at last I can see That life has been patiently waiting for me. And I know there's no guarantee But I'm not alone. There comes a time in everyone's life When all you can see are the years passing by, And I have made up my mind that those days are gone.
I sold what I could, and packed what I couldn't, Stopped to fill up on my way out of town. I've loved like I should, but lived like I shouldn't. I had to lose everything to find out. Maybe forgiveness will find me somewhere down this road.
I'm moving on. I'm moving on. I'm moving on.