Have you ever had to....

In April my boyfriend got me two kittens, even though I only asked for one. One of them was extremely dominant over the other, so wasn't getting any food and wasn't playful because of her being bulled. even with my daughter she was dominant and I couldn't have it. I have another baby coming and thought it would be better if we have the dominant kitten another home. So she has new home now but other cat just won't open up, but she is hard work so I'm getting her a new home..... It's so hard to let em go but it's for the best