Creatures of Habit?

Our pets go through phases about where they sleep. Smart Puppy always sleeps with Hubby, but I think he'd sleep in my bed if I let him. Red dog sleeps in her crate, but would probably sleep with Hubby if he let her. The cats are an entirely different story. Calico kitty prefers to sleep on Number Two Son's chest or face, but some days she is in the window, behind the computer with Hubby, in the baby bed or under the bed. Hubby's cat almost always sleeps with Hubby unless Smart Puppy gives him a hard time or the door gets closed before he gets in the room. This week, I found him on my feet and he slept next to the kids, which he hasn't done since they were babies. He's back with Hubby now, I think it has something to do with a bottle of coriander oil getting poured out in my room. It smells nice, but STRONG! Kids' cat goes between sleeping with Number One Son (a big no-no) to my room, to Hubby's room. Yesterday, all of the pets (except Red Dog) were in bed with Hubby. No one would have stayed asleep if I had let her join the slumber party, she hates cats, especially Calico kitty, Hubby says it is a girl-thing.