Hello. I have three cats, 1-2 year old siamese, Artemis, 11 year old, Cat, and a 1 year old, Morgyn. After getting Cat back, I got feliway to deal with the issues between Cat and Artemis. I didn't get a refill before it ran out and I've noticed that Artemis is being mean to every cat. She is fighting every cat off and she used to love/lick Morgyn. Morgyn has started to use the tub as her litter box because of this. Cat hasn't been able to go to the kitchen since Artemis stays there in a huff. What should we do? I don't want to get rid of any of our cats. I hooked up a new feliway.