I have a cat that I picked up as a stray kitten at KFC. (Yes, Kentucky Fried Chicken LOL) She was very timid as a kitten and did not like anyone but me, usually. Occasionally she would take to someone around me, but those times were few & far between.
When she was a little under a year old, I moved to MN. I lived in an apartment there with her 3 brothers. After living there for about 6 months, she adjusted beautifully and became extremely friendly towards me. She never wanted me to leave her side. She was my baby in all senses of the word. I lived there for 4 years & eventually left my hubby to move back to VA. When I moved back to VA, she became violent towards other cats, won't even let me come around here very much (sometimes she'll let me reach out and pet her just a little bit) but otherwise she hates everyone & everything it seems.
I have been here a year now & she has consistently kept this behavior. I have had to take one of my other cats to a vet. Due to a broken leg and busted neck wound due to this cat. She is now about 4-5 years old. She was spayed when she was about 1 yrs. Old. Ever since then, her behavior has been gradually getting worse. What could have caused this, and does this sound like a mental disorder? I have considered having her put to sleep because she seems so miserable and is making her brothers & sisters miserable as well. Any imput would be greatly appreciated!