GABA Test

Taken from The UltraMind Solution: The Simple Way to Defeat Depression, Overcome Anxiety, and Sharpen Your Mind  by Mark Hyman, M.D.

It is hard for me to relax and kick back.  
I am easily stressed out or overwhelmed.
It is common for me to feel overworked or pressured.
My body is stiff or uptight.
I sometimes feel weak and shaky.
I am bothered by loud noises, lights, or too much activity.
I feel more anxious or stressed if I skip meals.
I use substances such as sugar, alcohol, and/or drugs to help me relax.