Thanks for the reply - do you know where to find Feliway? I will try the Bachs and see if that helps. Its just really strange that they got along for 3 years and now they seem to absolutely want to kill each other! Hopefully one of these will help. Thanks again.
We have two cats, both female and spayed - one 6 yo (Lucky) and one 3 yo (Biscuit). They have always gotten along well with each other until the last two months or so - we took the younger one for a vet visit where she was handled more than usual by the Vet, and when we got home, Lucky hissed...
