If your primary circuits are compromised you can push on with willpower. If your secondary circuits fail, willpower won't save you. You have seen this happen, I am sure. With neurotransmitter testing, we can find the parts of the brain that are in stress and support them so you don't have to push so hard with willpower. If you are feeling any level of anxiety, depression or insomnia, it is wise to do some testing and begin natural treatment before you crash.