My 16 month has started getting rashes/ hives after eating at first it was about half an hour after eating but now is instantly after eating he’s also getting a tingly tongue, his belly is also bloated. We’ve been to the doctors and they’ve referred to the hospital but not sure how long this will take we suspect it is a gluten/ wheat allergy.has anyone had anything similar? He had a viral infection the start of December and I’m not sure if this has brought it on as that’s when this started.