I notice that I have gotten stinky gas before, too. I think I finally noticed it when I have ate too much eggs. I have bought some non-organic ones before (I just can’t afford everything all the time; need to go to a local amish store we have that sells them for cheap each week! Just takes a little driving.) Also, I finally noticed it when I ate too much acv mustard. I love that stuff, but I cut back the portion on it. Just really try to think about what you have ate, or if you remember, write it down to pin-point. I know; it still takes me awhile to pin-point things sometimes.