Do a standing full twist to avoid it
From Create Your Own Story
You try to do a standing full twist.
Unfortunately, a standing full twist is a very advanced skill that only expert gymnasts can do. While you have some gymnastics training (it helped with getting B-movie action roles in Hollywood, as stunt doubles are generally reserved for higher paid actresses), you don't have nearly enough to pull off a standing full twist.
The good news is that you avoid the thrown stone. The bad news is that you land hard on your back on the stone floor of the courtyard. You feel a horrific pain and hear a sickening CRUNCH, then realize you can't feel your legs at all. You've shattered your spine and are now paralyzed from the waist down.
Jack and Holly carry you inside. You spend the rest of your days as a helpless cripple, as there are no wheelchairs available, watching as the others keep fighting off the zombies that seem to grow in numbers and aggression week after week.
THE END