This article more or less sums up all the possible reasons for boy odor and all the possible treatment without expensive medication. It is very well written, explained and easy to understand. Here is the link :http://www.ghchealth.com/body-odor.html
I am glad that I found this so I can share it with you guys who need help. I am suffering with BO as well But i am on a cleanse for 5 days now and there are improvements.