My worst fear has come true

I have an irrational fear of lizards. I know they’re harmless and probably more scared of us than I am of them, but my mind keeps telling me it’s going to attack me at any given moment. There’s a lizard in my house and it has crawled into a crack in between the wall and the fireplace. Is it going to come out or will it die in there? If it does come out, how do I remove it without actually having to touch it or get within 5 feet of it? I’m fighting for my life please help