Lola is our 2-year-old English bulldog and she is fully potty trained. Except for the fact that she sometimes pees in the house while we're gone, even if we're just away for a couple of hours. At first it was in rooms that we don't spend time in so we started blocking those rooms off and were eventually able to leave them open again and she was good. Until today when I got home and found she had peed on the couch!! We let her lay on the couch when there is a blanket on it and it's a blanket she is used to. It's so weird that she peed where she lays. I'm at a loss of what to do and don't want to put her in her kennel all day if we don't need to. Help please...