Snafu

You wanted a good friend,
So I came to you.
You wanted to have secrets,
So I talked to you.
You wanted a connection,
So your thoughts were in my mind.
If you wanted a firm promise,
With my blood I would've signed.
You wanted someone to love you,
So I let you in to my heart.
You thought no one had confidence in you,
So I gave you my trust from the start.
Then you wanted even more,
So your tongue was in my mouth.
From then on, what you wanted,
Just kept on going south.
I gave you all you asked for,
And trusted what you'd do
But you decided to break that trust
So now my whole life is snafu.