After the snake business, I would have been out of there at light speed, with an explanation of, "No. Just NO. I'm quite sure I heard a snake, and there is NO way I can stay there. None. It's a SNAKE!!! Seriously. Friend, I really like you, but frankly, even thinking about staying there any more gives me the heebie jeebies. If you want me there, then it needs to be clean, and you need to have a professional service treat it for vermin. And honestly, even then it's going to take me a while. Snakes are my phobia. I don't even like to look at pictures of them. There's no way I'm going to be LIVING with one."