I'm nervous. A mouse was found crawling under a TV stand yesterday in the living room. He/she ran from underneath an over-sized chair to under the stand. It's bothering me because not only is a mouse in the home, another was found caught on a glue trap four days ago in the same room. They were both small in size, and I'm scared of what's to come. Have they infested the property? Will more be found? How can the one seen uncaught be caught?