I just got off the phone with my fiance, who isn't the best at keeping up with the care of our two dogs. I called because Faolan just had an accident in the house after my fiance claimed he had taken the dogs out "recently", which I assumed to be sometime in the past hour. He told me he had taken them out around 5:30, but that Faolan had peed in his sleep before that. I found this to be very strange, because Faolan is normally good about letting us know when he needs to go potty and we take them out every 3-4 hours at least when we're home anyways. He had been at the dog park today and drank a lot of water, so maybe he just has to pee a lot more than normal because of that? But...peeing in his sleep!? That's what is making me concerned. Should I be? Could he be developing some sort of health problem?