When I read this, Angie, I remembered when Sara (Sara loves her Tinky) had problems with Tinky and Jupiter, after they had been apart only a day (I think). It may just take some time for your "her highness" to get used to having him back.

Hope it gets better soon! At my house, it has been 2 1/2 years and Mimi still hisses and swats at Butter every chance she gets!!!