Welcome aboard the NBE train.
You need to do lots of research on here, especially ALL the posts from Lotus, she is the font of all knowledge. Look at other user's regimes and look at the supplements etc they are taking.
BO seems to be a bit hit and miss, some it works fantastically others absolutely nothing, unfortunately its a bit of a unknown science, nobody really understands what it does.
Pitutary Gland and Kelp is said to help BO.
Either way its a long road so lots of patience is required.
Good luck with your regime.