Ene
PLEASE take it to a vet
Beverly
We are all just guessing here, your cat needs vet care ASAP. It looks to be infected, Good Luck!
Emma
id get her to a vet hunny. it looks infected and very sore which is probs causing her pain. they'll be able to tell you if its a injury or a result of being damp with tears and treatment etc
ZotsRule
That's disgusting. Get this poor injured cat to a VET. WTF???? If you're too poor for one then 1) You shouldn't have let your cat roam and 2) Take it to a no-kill shelter and surrender it IMMEDIATELY.
BabyBlue
If it doesnt become infected then yes she should be okay, with wounds you only need to be concerned if it doesnt start healing. From what i read online if you do end up needing to take her to a vet, treatment shouldnt cost an arm and leg luckily