Are there angels?

Are there angels?
That's exactly what I asked myself when I met Precious. When we first started, I was way over the moon with ectasy and all romantic delusions that comes with falling in love.
I gave her my heart and everything that could make the relationship a success. She came with the appearance of an Angel clothed with love and affection...alas! I was too blinded by my emotions to see that she was not what she claimed to be.
One day I went to see her at her place only to see her locking lips with a total stranger... someone I have never seen or met. Even when I confronted her she calmly told me to go away from her and not come back because I'm no longer her choice
I begged, I cried, I tried to make her see how much I love her even with her cheating I still have feelings for her when I should have been angry with her actions.
I left her place broken, shattered and scattered which makes me to ask this question: ARE THERE ANGELS? I thought I had one only to realize that I was dinning with the devil without using a long spoon.