Is your dog a male or a female? I think you can use cat litter if you are a bitch, but don't use it if you are a male dog, because as we all know, dogs of different sexes have different postures. Don't train it like this, it should be ready for training now. Besides, Teddy is smart. If he trains slowly, he will learn.

You should observe the dog's defecation. Generally speaking, dogs urinate and smell in circles. At this time, you should take it to the toilet and let it urinate. If it still urinates in the living room, you should wipe the urine on the floor with toilet paper or newspaper, and then take the paper with urine in it to a corner of the toilet. Then, let your dog smell it, call its name and let it pee. For example, if my dog calls baby, I will say ".