... often (becoming more frequent) she snaps and it can almost be described as being possessed. She will meow and then lunge forward and bite or if you walk away she will follow and keep biting. This happens without her being touched or provoked in any way. she gets fed two pouches a day and also has access to dry biscuits and water. She is an indoor/outdoor cat so isn't cooped up all day. she seems to be on edge a lot of the time but nothing in the household has changed. There are no other animals or children around. I would love to find out why she does this as she isn't a very nice kitty to be around at the moment