As far as I can tell, this seems to be GERD, but except for the lump in my throat, there are no other symptoms.
I can't associate it with any food or activity, as it seems to be constant.
It defies logic that I would have this much gas in me! My body must be continuously producing it somehow.
I've tried Gas-X, this seems to do nothing. Yoga sometimes forces a burp that's so big, I think "that must be it," but there's always more.
I can't associate it with any recent lifestyle changes, as it's not a recent thing. It's been going on for years.
I do burp more after I wake up, or get up from relaxing, but I suspect that this is the gas being released by movement, not an actual aggravation of the underlying condition.