I feel your pain. It's been almost 14 years for me. It's a mystery... I don't know how or why it started. All I know is I've tried EVERYTHING to get rid of it. I just don't understand why these symptoms would appear out of the blue one day and never leave. If we weren't born with it, it has to be a way to reverse it, right? And if you can find a way to reverse it, then you can cure those born with it, I would imagine. As far as my symptoms go, it's been called a sulfur smell which is close enough to rotten eggs and still smells equally bad. It worsens the more stressed out I get, so getting through job interviews are tough. I've modified my diet at times, taken probiotics, taken charcoal, and even fasted for periods (helps slightly but is still there). I'm still trying everything until something works. I learned early on that eggs are a no-no, so I don't eat them. Potatoes became problematic. My favorite, ice cream, became another no-no about 8 years ago. Sigh. I'm determined to find a cure-all and share with everyone. Let's stay positive. We can beat it.