The Endless Quest for Happiness

My roommate's bf has a key. He's supposed to be getting his stuff and leaving. I figured he'd knock cause it was made clear that he needed to leave cause oma told him he isn't to be here. Neither me nor my roommate wanted him here in the current situation. My roommate isn't able to tell him to go away since she's currently in the hospital so oma let him know. He is using the TV in the other room. Plus I think he's been here since nobody has been here the past 3 or 4 days cause water on the shower curtain and a moist bar of soap. How am I going to sleep with this guy in my apartment alone with me?!?!? He gives me the creeps. Now I'm uncomfortable.