Oh, boy. This used to be a simple answer. When the very first YouTubers started making money, it was predominantly through electing to run ads on their channels' videos (which you can still do today), but also through selling merchandise. Creators would link to their branded t-shirts, stickers, buttons...
These behavior changes often become annoying to owners, and sometimes owners think their cat has some unusual illness. Some female cats will urinate more frequently or may even spray urine on vertical objects (marking) when they are in heat.The urine contains both pheromones and hormones, both of which act as signals of her reproductive status to other cats. This is the reason that queens in heat attract intact male cats.hese behavior changes often become annoying to owners, and sometimes owners think their cat has some unusual illness. Some female cats will urinate more frequently or may even spray urine on vertical objects (marking) when they are in heat.
Neuter your cat. If your cat is not fixed, this may be what's causing the spraying as the behavior is used to advertise to mates. Spraying is a sign of sexual maturity in cats, and having your cat fixed can stop the behavior. 1  If possible, have your cat neutered before he is 6 months old. Urine marking is your cat's way of letting other cats know of his presence and which portions of the house belong to him. 2  If you live in a multiple cat household, your cat is likely claiming territory. 3  Spraying is also a mating ritual for cats.