Thanks. Only about a quarter to a third of the bag was left before he got into it. I should have mentioned that before. I couldn't remember exactly how much was in the bag before the invasion, so I don't know how much he had. The bag has a zip lock on it but he ripped a hole in the side to get them out. I'm worried that he may have eaten some plastic but the hole was small. I don't think he has a blockage since he's been pooping so much. His appetite seems normal too. Maybe he was just tired today from a restless night?