Hello, BO takes time to begin it's job. Here's a quick background on BO.
BO works in men by starting aromatization. The process of turning Testosterone into Estrogen. Not fragrances.

Anyway PM and other Herbs work quicker due to the fact that they supply their own type of estrogen called phyto-estrogens. BO works more completely than herbs, but it takes longer. It is essentially putting your body into a second puberty.
This process doesn't happen overnight. I personally have been on BO for a little over a month now and have just started feeling and seeing small results. There are also other factors to take into consideration with BO such as body temp. You body temp needs to be around 98.2 degrees for this to work more effectively because that is the ideal temp for your liver to produce the right enzymes.
If you check your body temp a couple times a day and find it is low try adding L-Tyrosine. This is a natural supplement to help raise your body temp. Also adding kelp to your plan is supposed to help because it contains Iodine which people don't get enough of now days. Iodine is needed by your thyroid to help keep it at optimal levels.
Hope all of this info helps.