He had a lot of dirt in his mouth and was realigning his jaw a lot more than he usually needs to to eat. He managed to take care of it, get most of the dirt out/swallowed. I did my best to dry the second mouse off before feeding him but of course this one got way more filthy than the first. He's working on it, I had to one of his hides out so I'm hoping/waiting for him to finish this one, go into his cool hide so I can put the other one back in.. Its really just the cyprus mulch that concerns me. Dirt is fine, but those woodchips... They make me a little nervous