Well I used to be a farter lololol, I never burped, ever, and farts are easy to hold in and you can let them out when nobody is around. But now I am suddenly a burper and I find those really hard to keep in. I usually kind of let them out softly... but if you are in a quiet place, people will hear a little sound lol... And if you manage to hold it in then your throat makes weird noises lol. So what do I do 'bout that?