I just completed a little quiz via Monroe Institute to determine which side of my brain is dominant.

 

Right Brain/ Left Brain Quiz
The higher of these two numbers below indicates which side of your brain has dominance in your life. Realising your right brain/left brain tendancy will help you interact with and to understand others.
Left Brain Dominance: 5(5)
Right Brain Dominance: 13(13)
Right Brain/ Left Brain Quiz