I left the outside door open for a few minutes and it must have got in.
When I came back in, I probably scared it and it ran up the stairs. Next thing, I came up the stairs and sat down at the computer. After a few minutes I heard a scuffling next to the waste paper bin a couple of feet away. Scared me half to death.
Then I saw it, a little field mouse. And it saw me. Damn, those things can jump.
I quickly shut the door so it can't get out of the room.
So there we are, it's in here with me. I've got a trap somewhere but I'm not very confident about them. Last time one got in it was here for weeks before it suddenly disappeared.
Anyone got any ideas on how to get rid of it?