I wish, so badly, that I had some advice, but I don't.

Mimi was an "only cat" for so long and absolutely hates it if there is another one here. She has learned to live with Butter, who has been with us for over 4 years now, but still hisses at him and avoids him at every step. At her advanced age, she is more accepting, and thank goodness, he is behaving better (he was quite aggressive with her a few times which scared me to death). I think with younger ones, you do have to make the choice to rehome sometime.

My prayers will be with you as you deal with this situation. I wouldn't dare to introduce another one here at this time, although I am tempted, constantly.

Logan