Hi, my cat is a desexed female about 6 years old. She is affectionate never attacked anyone, lives indoors. I have been with my partner for 12 months now and my cat (Ahlia) has lived with him for as long as I have 6 months and lately she has started to growl at him and flatten her ears , he does give her a lot of affection maybe too much? Why would she all of a sudden do this to him, she doesn’t do it to me.