We went to a friend's house today and DD1 had lunch there with her friend. She's 2.5yrs, and had something chickenny from the freezer (Dinosaur's or similar). We heard her crying about an hour ago, and she was covered in sick. Presume its from lunch time as she had crumpets for tea. We are washing her bedding etc as its gone through her quilt and mattress. Any advice on what to do with her till her bedding is ready. Also, would you mention this to the friend who kindly cooked lunch, or not?