Well, tbh I thought she probably had as DH inadvertently gave her cake a few months ago and she was fine so she's had stuff with cooked egg in since then, but today had skin prick testing and despite reacting to the negative and positive controls she had NO reaction to egg. So we can now give her a food challenge which I'm almost certain is going to be fine! She is soooo chuffed that now she can have cakes etc at nursery...and no more lugging epipens and piriton around...yippee!!