Walls of silence,
Of guarded wariness.

Walls of hesitation,
Of experienced caution.

Walls of distrust,
Of practiced isolation.

Walls I put up intentionally.
Walls you tore down unknowingly.

Walls I found crumbled,
The door of my heart opened.

Walls I found breached,
And you were just sitting there.

Walls I had never lived without,
Suddenly seemingly unneeded.

Walls I was glad to let down,
Until you shanked my heart.

Walls I should have fortified
With anger and hate and experience.

Walls of "I know better."
Of "There are NO exceptions to the pattern."

Walls of protection,
Of much needed security.

Walls of insulation,
Of broken-heart bandaging.

Walls I won't let down again.
Thanks to you, I've learned my lesson.