i have been struggling with the same problem for over 10 years and still have not found proper help. i did everything you mentioned as well and am so clean, however my problem persists as well. i went to doctor once and he laughed at me and it embarassed me so much that to this day, i cannot go to another. i too have been so depressed and i feel like i cannot go anywhere. even when im at work (around many people) i am embarassed because i cannot control the odor internally. i was wondering if you or anyone found any help and can give me advice. i have been searching everywhere.