Meg
Sorry to hear of your setback.

If Caitlin accidently has something she shouldn't (which happens on the odd ocassion) we have 4 days of one miserable girl, but by the end of the 4th day we are 99% back on track.

Hope things settle again for you quickly.
It good to hear though that you think GF was starting to make a difference

Dont beat yourself up over what has happened......its so hard sometimes to know where the hidden glutens are.
Take care