So I found a kitten in the parking lot at my work, and it's maybe ten weeks old. It's refusing to eat, even butter and milk (I know that's a no no but it's the best while I'm at work, I have kmr at home). And when you pick her up she just goes limp. It's like she has lockjaw, but she can open her mouth to meow and stuff. I'm not sure what to do, as it's almost 9 pm here and no one is open! Help!