What is loyality?

Loyalty? I dont know its name before I met you.
But by time, I'm starting to realize what is loyalty exactly
It cant be describe, but feel.
Loyalty comes from the heart, from the feeling, no one can force it.

And this is what I feel now, I changed, yes.
But why then you,..you're the one who inspired me to change, but you broke all my faith in you!

I'm so upset.