Hi guys. Some time ago when researching I stumbled across this interesting website: http://www.balancingbrainchemistry.co.uk/peter-smith/1/Brain-Chemistry-Home.html
I hope it is of some use.
first step for alot of people with conditions like this, is to get all their bloods done. the whole shabang. doing it next year.
No one can actually test for neurotransmitter deficiencies without doing a brain biopsy. The urinary neurotransmitter companies are testing metabolites that have no direct clinical validity (no peer reviewed published original research). Treatment is always based upon conjecture and empirical evidence.