I think DC1 (11 months) might have an egg allergy. Has been having scrambled egg x1-2 weekly for a couple of months with no problems. Last week had it for lunch and was fine until about 2-3 hours later when it was all vomited back up again out of the blue. DC was otherwise well before and after, no rash or other symptoms.
Today was the first day we've tried egg again since and the exact same thing happened. Projectile vomiting x2 but not unwell and no other symptoms. I am thinking allergy as I know it's fairly common with eggs, but am not sure what I need to do now (aside from avoiding, obviously!). Do I need to take DC1 to the GP? Keep some piriton handy just in case? I just have no idea!