So, ever since we had to put down our dog (5 months ago), or cat has been acting quite odd. For starters, there is this one couch that, if there is clothes on, she will pee on them. It doesn't matter where they are on the couch, she'll still pee on them. She also has this weird habit of staring at several places, such as the entrance to my garage and my front door. For some reason too, she just starts meowing quite loud for no apparent reason. Recently, there has been an influx in this behavior. I have never considered taking her to the vet because of this, but I might now. Has anyone else experienced behavior like this in their cat after a pet died? And if so, what did you do to calm the cat? Thanks in advance.