My Cat Hissed at Me for the First Time Ever
My cat is 3 years old. I've raised him since he was a baby and he's been the most lovable cat I've ever had. He's never even come close to showing any signs of aggression towards me or my friends.
One day, my family was visiting and every time I turned around, I saw my brother constantly trying to force pet him when he clearly didn't want to be petted. My cat, and I, was very agitated by this.
Anyway, about a half hour after my brother left, my cat was sitting next to me, and while I was petting him like normal, he hissed at me for the first time ever. It was a little hiss, but totally out of nowhere.
Is this some sort of redirected aggression or other normal behavior?