In response to your post I used Swanson Pantothenic Acid/B5 solely during this period of time. Pantothenic Acid and B5 are the same thing. It is a B vitamin. This supplement is cheap and can be found at any vitamin store you go to. I ordered in bulk on the internet in order to save money. If you order it like I did and you took a dose of say 3 grams a day or one gram or one and a half grams with every meal you would probably spend around 10 US dollars a month on B5.
The best way to describe how this effected my FBO is that it was eliminated completely, not for a day or a week or for a while as most posts on curezone from other treatments (NIcain, Riboflavin, Laxatives, Enemas, Probiotics etc.) but for three years. My FBO was episodic I never constantly smelled it would happen and then go away but all "incidents" such as that would happen at say school were eliminated. I hope this helps I will check curezone everyday to see if you need more help. Good Luck.