I've been searching on Google for more ways to overcome this awful problem of leaky gas and found this post.http://www.medhelp.org/posts/Gastroenterology/foul-smelling-flatulence-all-time/show/438477It's very long, but at the very end, someone claims to have found the solution: eat a gluten-free diet. A grateful followup poster says this solution worked for him.Has anyone else tried this?So far, here are things that have failed for me:Charcoal underwear/padsPepto bismol (works for one day, then makes the smell worse)Activated charcoal capsules (slightly improves smell, but still bad reactions)Chlorophyll pills have done wonders for my bad breath, but nothing much for the leaky gas.