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.
1 Allow mixture to completely soak the area where the cat urine is located. 2  Do not rub or scrub! 3  Now leave the mixture for 24 hours without disturbing. 4  After 24 hours, take clean paper towels or a clean, white wash cloth and blot up any remaining cat urine smell removal liquid. 5  Again, do not rub or scrub.