Cait laying the smack down.
And a weird bug:
I have the same issue - first it was on the roof over that room for the longest time and then it was in the room. In my case it had its butt end and utters hanging over the bed. Didn't want to sleep there after that! Ha ha!! All the cows in this game do weird funny stuff. I built a house on the top of a bridge with a stair case leading all the way up and somehow they end up under the floor of the house which makes no sense and I can see their heads sticking out of the floor!