You make up and there is a lizard in your bed?
I was a bit freaked out by this. I don't like anything that creeps or slides or is generally secretive.
During the day, I leave the sliding glass door in the bedroom open...but now, I am afraid to. There was some screaming when this little creature was captured and flung out a window.
Good luck, perhaps? I am talking it as a good ( but creepy) omen.