Patched and Cracked

My heart doesn't break
It just cracks some more
I don't know how it lasts
Just keeps on going
-
Another crack in the shield
Or a chink in the armour
Battered and rusty
It still struggles on
-
So many times
Cracked over again
Same place twice
Pain I know to well
-
Patch it up
Start over again
But patches break too
Torn out of place
-
Just keep going
Battered and bruised
Torn and ripped
Patched and cracked