Pony infection

This is my little pony you are one of the main 6 or just your pony oc basically there is an infection where its a potion that The Zecora )Drank tho Now shes infection and she speared it stages:5 stage 1:red eyes bite mark lost of eye-site stage 2:lost of sanity Yellow teeth rot puking stage 3: deformed Wants to eat brains and ponys stage 4:Lost of eye-site completely very dangerous deformed craves blood cant be cured at this point to far gone stage 5:Death and rot cannot be cured Bon Bon and lyra stage 2 Princess Celestia Trying to find an cure Princess flurry heart unaware of infection Prince armor aware of infection and will protect fam Princess Candice(srry if i got the name wrong)aware of infection trying to find cure and everyone else knows the infection Most of Equestria is infected will you survive? will you find the cure? (Srry abt the voice ╥﹏╥)