Egg intolarence

Hi guys/ my daughter is 19 months old and one of the silent refluxers..... This seems pretty much under control with age and the little bit of medication she is still taking.

She has intolarences to dairy (14 months old) wheat/gluten 16 months old,

Saturday she was a missrable winging little girl, which I thought was strange, at tea time after her meal she was sick every where? but seemed loads happier, playing and running round.

Then on sunday she was fine all day laughing and running round, but once again after her evening meal she was sick, (not a lot) then back to normal happy self. Around 12.30am we were woke by her moaning and crying, and being sick. this was over the space of 2 1/2 hours. She evenually setteled. She woke this morning and again seemed fine, happy and playing.

The only thing I am concerned about is, I have made her some wheat/gluten free bread following a recipy, now this contains 2 eggs, (about a week and a half ago I started to make her bread). Checking other things she eats there is only egg powder in one of the biscuits she can have (is there a difference with powdered egg and normal, hope thats not daft to ask).

Does any one know how it shows as an intolarence, as the other two have been pain not sickness.

Is it possible she could be intolarent to eggs, or am I barking up the wrong tree,,,,, It could all just be a tummy bug????? she was deffinatly uncomfortable last night, like spasems.....

Hope I dont sound like a nurotic mother.......... (Just hoping it's not another intolarent...