My heart hurts to look at this big gaping wound on her hind-end. They have left it open and given her both an antibiotic shot and pain shot to get her through. I have her in the bedroom and the litter pans are full of shredded paper so she won’t get stuff in her wound. Poor kitty- but I covered the bed and she is lying there asleep now-
Sending comforting purrrrrss to you and Squirrel.