Our cats, Minnie and Sammi, are gradually becoming acclimated to each other. Yesterday evening was the first time Minnie didn't automatically growl at the sight of Sammi (of course, she was up on her high perch atop the tall chest of drawers, which may have helped). I heard some sort of scrap in the wee hours this morning, but it was very brief, followed by some low growling, and then everything was quiet again. I expect they both scurried off to neutral corners. And Minnie was on the bed by my feet when I woke up this morning. It was a nearly normal morning!