Obviously I know you can't possibly know but I wondered if it sounded familiar to anyone?
DD, nearly 7, describes herself as feeling sick in her throat but not in her tummy. I'd wondered if maybe reflux. A couple of instances of bringing up watery 'sick', not much, not chunks (sorry!). Reduced appetite.
Then absolutely fine for a couple of weeks, then the same again. Mostly in the morning. Doesn't feel like a bug. Starting to wonder if it's anxiety related. Or hunger. Or, something else?