It is also very good that we figured this out because you are at risk for tooth loss with these pockets that pack food. I lost a really good job due to this issue. People were talking about me and didn't want to work with me. I thought I was going kill myself at some points. Eventually I started working part-time or here and there just to keep income.
Please understand that ultimately it is up to you to keep fighting to figure this out and yes at one point I thought it was my gut. I am not sure if some of you are suffering with undiagnosed gastric reflux. Please search into this. The gut contents initially go the right way and then it returns back up to your throat with an acid poop smell.