my little black boy cat is the sweetest and the female dominant cat keeps taunting him. Its like she come back from the shelter with memories at the rspca. I can't have her picking on my little boy. He does nothing wrong to her. She won't let him in the kitchen to eat and she is a big bossy boots over every bit of food. she is so overweight. she is food obsessed. I don't know what to do but to call the vet and try some calmative for them.