Finish her off quickly.
From Create Your Own Story
You make a quick trip to your kitchen, and swarm through all the drawers looking for a kitchen knife. You can't take chances. The infection spreads, and you don't know how. You can't take a risk. You've seen enough movies to know that you get tough or you get dead, quick. When you finally pick out a sharp enough knife, you hear a noise behind you.
As you turn, you realize it's her. Now her mouth is snarling, and her glassy eyes have a whitish hue cast over them. Blood from her nose has bathed her face, and she closes the distance between you quickly.
You react, closing your eyes and jabbing out with the knife as she dashes toward you. The blade sinks in just above her collar bone, and slides all the way through the meat of her body and out of her back. Still, her weight slams you backwards, catching your lower back on a counter top, and it takes the wind out of you. As you try weakly to pull the knife free and give her another stabbing, she sinks her teeth into the tip of your nose. You scream in horror and pain, and doubly so when you feel her hand reach down and take hold of your balls. She squeezes with all her might as she opens her mouth again, and you topple to the floor.
As you try to rise, she slides the knife free of her own body, turns it around, and slams the blade down into the top of your skull. All the colors in the room suddenly drain out to black and white, and you taste ice cream somehow. "Did mom make the bed?" You ask, confused as to what those words even mean, before you slump to the floor dead.
The End.