DD was sick a few days ago - some vomiting and diarrhea, but otherwise seemed fairly chipper. She's been mostly off food other than bread and cereal for a few days, though.
Last night I started feeling queasy and gassy after dinner, then spent most of the night throwing up (even water was coming back up) and having diarrhea. I've also been feeling shivery and achy 
Could this be the sickness that DD had, or might it be food poisoning? We don't eat animal products but we did have a sauce made from coriander leaves for dinner - if they weren't washed well, might that cause food poisoning? (DH also has diarrhea but no vomiting.)
DD is 2 and still BFing, btw. It's fun times in our house today 