Confusion Among Different Teachings

I have read most of your work and the work of Wayne Dyer, and have recently been reading Carolyn Myss, Doreen Virtue, and Esther and Jerry Hicks. I also recently stumbled upon the work of A Course In Miracles. How can I balance and make sense of all of these different concepts and teachings? How does the Law of Attraction balance with the concept of Sacred Contracts in a world that doesn’t really exist? Can you help me make some sense of all this?