What causes excessive burping?
I can't narrow it down... I eat the same things everyday.. coffee, grapefruit, cream of wheat, salad, more coffee....
Sometimes I get it... sometimes I don't. The other day I woke up with a bad stomach ache, had coffee, still had stomach ache, had cream of wheat, stomach ache went away, had a piece of chocolate an hour before lunch, stomach ache returned, had a salad for lunch and stomach ache went away.
Could I be lactose intolerant SOME of the time???