Hi, I have a two and a half year old black cat names Emily. I absolutely love her but she bit one of my family members today and everyone in my family is over reacting and acting like she's going to kill us all if we dont send her to the humane society. The only times she used to bite were if we got to close while the local stray cat came to the yard and have a staring contest with her (she has gotten out of the house twice and both times gotten into a vicious fight with this cat). She's not attacking us constantly and she still loves to cuddle and play most of the time, but occasionally she'll run up, bite a leg lightly and run away, or scratch someone out of nowhere. I really dont wont to lose her and I would some advice as to what to do