peeing

So I just got 3 female rats from a breeder, they're just over 7 weeks old. Everyone on the internet says that rats are very clean and tidy. But mine are not. They just go anywhere, in their beds where they sleep, on each other, on me. They smell super bad because they're just so absolutely...

My rattie girl will go to the top of the cage lift her tail and squirt all of her urine outside of the cage. It gets everywhere and it's gross!!!!!. I've had to put bags up against the wall behind the cage and underneath the cage to catch it. She does however use a litter box to poop in. Any...