I think I would just let him be in his room. He may not be so unhappy after all. There is a difference between being unhappy and being scared. My guess is yes, he is scared, but I be he is happier inside in warmth and out of the elements. He may never ever be a social kitty. He may just live out his life in his room with the comforts of a home. Maybe if you just decide to let him be it will change the energy of the home. Instead of worrying about him being scared or unhappy, just allow him to be. Feed him and continue to talk with him. Offer him catnip or a few toys, but allow him the freedom to just be. Then see what happens. I know many people here have ferals/former ferals that now live inside, but may live in a room by themselves and do not allow pets. I know @Ondine has a cat that stays in a room by herself. Maybe she can offer some perspective.
I know and understand the frustration, but I truly believe that Salem is better off inside with you than outside where he will have to battle the elements and other critters.
I hope the best for all of you. Give him some time to calm down. Have you tried Feliway or any flower essences with him?
I know and understand the frustration, but I truly believe that Salem is better off inside with you than outside where he will have to battle the elements and other critters.
I hope the best for all of you. Give him some time to calm down. Have you tried Feliway or any flower essences with him?