There is a mouse in my house. And it's a smart one. I think it's the same mouse each time. (At least I prefer to think that there's only one skulking around.)
I know this not because it spoke to me (or spoke at all) but because this determined little rodent has chutzpah. I saw it scamper over one of the mouse traps that make the room an obstacle course for mice and humans alike.
I also think it's a picky little mouse. Most guides to pest elimination (including the boxes to one of the variety of traps) suggest using peanut butter as bait. This mouse clearly has a distaste for peanut butter.
I suppose it's time to get the landlord to bring in a professional to eliminate it.