My new (unwelcome) roommate

I have a spider living in the tv in the bathroom. Yes, IN the tv. Everytime I get in the bathtub this little spider comes crawling out from behind the tv. At the sound of my voice, either yelling for Lincoln or exclaiming in frustration, she hightails it back to the tv. The most recent time this happened I was prepared for her to come out and I had a roll of toilet paper at the ready next to the tub. When I stood up to kill her she hightailed it behind the TV and I watched her climb up into the tv. What concerns me (and freaks me out quite a big) is I keep imagining she's up there laying eggs or something. And as much as I loved Charlotte's Web, I don't need it reenacted in my bathroom.