Amy, the only signs of that were the "runny poo"!

When we first got Roxey she was on Science diet, it gave her the runs, and so did the pedigree. You might have to change his food to something else. Angus had that problem when he was young too, and the food I found to be best was Eukanuba puppy. It seemed to clear it up in no time. I know it's expensive, but you don't have to feed them as much of it (doesn't expand in their stomach like pedigree-I've tested it myself!) so it evens itself out. Hope this helps some. Poor Nebo, must be the pits having the runs (even if it's not all the time!)