Hi, this is my first time posting, but have been a reader for a few months.
We are having the same problems with our yorkie (cookie).
He is 4 months old. When we first got him (at about 2 months) he caught on to the potty training thing immediately.. for the first month he was going on the pad about 80% of the time.
Now all this has changed. He will be standing near his pee pad then walk the opposite direction and pee on the floor. He seems to wait till we are not looking and go somewhere else to pee and poo. A good example is last night, we played , went for a short walk, he slept on my lap, all evening.. I went out for 15 min to meet my wife and when we came back, he had peed and poo'ed on the floor. It is like he is waiting till we are not looking or around to do it. Any advice would be great.
Frustrated in Korea.