We got Nala at the beginning of this summer so Bandit could have a friend. At first Bandit was VERY resentful and he would nip at her ears and ignore her and want nothing to do with her. Now they are best friends and play together all the time. When Bandit gets sick of her he'll just jump up on the couch where she can't get to him. I'm so glad we got her and Bandit is too
Keep a positive outlook and give them many positive interactions with each other. I'm sure in time he'll be happy he has a playmate again