Female, 5 8 , 225 pounds. I have flatulence problems since 2-3 years. Comes and goes, some periods are worse than others. Flatus are very smelly (some people have compared it to something rotten), and unfortunately I can t control my farts. I m always afraid someone at work will comment on that. I tried the FODMAP diet but could not pinpoint exactly what was causing it. I take doxycycline at the moment for a sinusitis, which makes it worse I think. Anything I can do?