Wow, you should really get tested for H-Pylori infection. Half the world population has the bacteria, most without symptoms, but something like this sounds like the probiotics are what's keeping them from doing damage. I just found out I have it, only after a whole year of abdominal pain and issues. It got better when I took pro biotics, but when I stopped and started eating meat again it came back... Seriously, just trying to help out. Sounds farmilliar :/ esp. The glass feeling in the stomach! Typical hpylori.