This morning I was in the kitchen while my 18 month old was playing in the adjoining dining room. I heard him cough, and looked up to fin him dropping a piece of cat feces. He then pointed to a pile of it on the floor. SO I wiped off his hands with vinegar and water and looked into and around his mouth but couldn't find any trace of it--so maybe he didn't actually eat it (I hope). After I cleaned him up, I went to clean up the mess in the dining room. We have 2 cats, I don't know which one did it, or why. I called the ped. to find out if I should have anything done for my son, and he said not as long as the cats are healthy. Problem is, if they pooped outside of the litter box, that can be a sign thawt they are not healthy. I will call the vet when they open, but I don't even know which cat to take in. Taking our older cat to the vet is a trauma for him and it takes him days to recover. Still, I'd rather be sure my son is goin g to be OK. Any advice?