You’re welcome! Currently my primary doc has me on an H2 blocker, Famotodine, to help with stomach acid until my Gastro apt in February. I’m afraid it’s not the solution but I think it has helped. She’s talking a PPI if the histamine blocker doesn’t do it. It’s been going on so long she says it will take some time to clear it up. I’ll keep chewing gum in the meantime. And keep my fingers crossed. Trust me I’ve considered the crazy often! But there’s so many people affected by this we are not just crazies. (There’s at least two other boards on this forum that are very similar.)How it fools the experts and tests though I don’t know!