The Law of Attraction responds to your most dominant thoughts and most intense feelings. So if you are thinking that your relationships, job, or health are not as you would like them to be and you begin feeling terrible about them, that's the signal you're sending out into the universe, and that's what you're going to get more of.
Everything in the universe is vibration including your thoughts. The Law of Attraction doesn't see good or bad because it operates in terms of vibration. It receives your thoughts and feelings through vibration and reflects those thoughts back to you as your reality. See it as a magnet - you magnetize what you think and feel the most.