Hi, we have two boys, neither was difficult to potty train. I work from home, so that probably helped in terms of monitoring and taking them out frequently. The one we got as a puppy caught on very quickly. We got a rescue yorkie about a year after our first and had to potty train him although he was a year old. Again, few problems. The two pups are about 6 months apart in age and meshed nicely from the start. I don't remember even having to separate them when alone. It's been awesome to have two, they play like crazy and keep one another company. We're having a blast with them!
