Your Cat Is Territorial
They protect their environment and like to micromanage to ensure they are safe and well fed. Your cat needs to know that there are no intrusions to their area, and since the bathroom is part of your cat's territory, closing the door doesn't always go down well.
To your cat, the bathroom smells like you. The wet towels smell like you, the robe smells like you, and yes, the toilet has your scent as well. Scent means different things to animals than it does to humans.
This is very normal in cats. The reason they might want to sit next to your feet, or just be near you while you're going to the bathroom, is an instinctive thing that cats all do. They usually do this to protect you, since going to the bathroom is a very vulnerable action.
To answer you question I will say yes, they know. And they love it. Don't be confused or shy if your cat comes around when you are on the toilet. As gross as it might sound to humans - for cats the best smell is the one that comes naturally out of their human, not their perfume, not their aftershave cream, etc…
When cats don't feel threatened by other cats, they will show affection by rubbing on them, sleeping near them, and being in their presence. If your cat replicates those behaviors with you, Delgado says it has officially imprinted on you. They rub against you.
Your Cat Loves You
The bathroom is full of the smells of you: your cat's favorite human! You spend time there doing important things, or at least it may seem that way to your cat. Your cat may be intrigued by watching you do all the little things humans do in there.
According to a study done by the nutrition company, Canadae, they discovered that the person who makes the most effort is the favorite. People who communicate with their cat by getting to know their cues and motives are more attractive to their cat companions.
If your cat sleeps on your bed, he may choose a position that lets him see out your bedroom door more easily. If he's curled up in a ball under your bed or in a quiet corner, then he may be hiding. Cats who sleep under the covers might love being close to you, or they might be hiding to feel safer.
Felines can also transfer their scent via anal glands, so when they raise their tush, they're actually inviting you to verify that they're a member of the family and to swap scents. As icky as that sounds, it's apparently one of the highest honors a cat can bestow on its doting owner.
To tell if your cat is in bodyguard mode, look for the following cat body language: Dilated eyes. Pointed ears turned out like satellite dishes. Sharp, quick tail movements.
However, we must not forget that cats too are able to establish a very special bond with their owner as well as protect them from any harm. Many people doubt the fact that cats have the ability to protect, but past events prove otherwise.
Cats can also discriminate between familiar and unfamiliar humans, recognise human faces and voices, and make the mental match between the two.
Cats are at their most vulnerable to attack when they are urinating or defecating outside and, if they feel threatened, it may deter them from doing so. Other cats are usually the biggest problem but it could be a neighbour's dog or even a sudden loud noise.
Basically, your feline friend sees you as one big cushion she can relax on. As Chewy puts it, "your lap is a cat bed." Much as she does with a pile of blankets, a pillow or the couch, your kitty needs to make sure she chooses the perfect napping spot, and walking all over you fulfills this goal.
When your cat is curled up near you, they're simply letting you know that they feel safe. This is your feline friend's way of letting you know that they trust you.
Sleeping near you
If your kitty likes to sleep near you - or even on you - this is an indication that they have total trust in you.
According to a new study, cats experience the greatest fondness for female owners. Cats attach to your veterinary clients—your female clients in particular—as social partners and it's not just because they want to be fed, according to research in the journal Behavioral Processes.
They do not even recognize their owners by sight, which has led to their erroneous reputation as a species that is aloof. Cats cannot distinguish their owners by staring at them because their faces appear identical when they are at rest. Instead, cats distinguish between humans using sound and smell.
Cats tend to favor one person over others even if they were well-socialized as kittens. Cats are expert communicators and gravitate towards people that they communicate well with. Look for communication cues from your cat, such as your cat approaching you in search of food or petting.
While some cats follow their owners to the bathroom and don't understand the concept of privacy, many are still wary of who's watching when they go to the toilet themselves.
You've Hit the Spot
Although elevator butt may seem rather insulting to us, it's actually the cat's very positive response to the fact that you've hit just the right spot when petting her. Typically, that spot is at the base of her tail.
Cats form attachments and imprint on their owners when they have mastered their language and understand how to satisfy their wants. If you treat your cat nicely. While cats are aloof, they do appear to have favorite humans with whom they prefer to snuggle up more than others.
While a cat's gender doesn't seem to make a difference in terms of affection, Posluns notes that studies of cat personality also suggest it has little influence on the type of relationship with their owner. But in contrast, "an owner's gender has a much more significant impact on the cat-human bond," she says.
Marking by rubbing
Felines have scent glands on their cheeks, paws and flanks and when they rub against something—a door, a chair, you—they put their own personal scent on that object. This leaves the message for other cats that they've been there and laid claim.