In the gloom

You held me close, I held you near,
When we were together there was no fear,
I was no longer scared of what had been,
I was no longer scared of what I'd seen,
I'd never felt this way before,
You numbed the pain, stopped me being sore,
But then you changed you broke my heart
You'd lied to me from the start,
You left me there in a darkness room,
On my own, in the gloom,
You promised me more than one night,
what happened, did you lost the sign ?