Any ideas why or how to stop it? We have recently moved house from the home where we brought her as a puppy so I am guessing that this is stress related but don't know how to fix it.
She was fine for the first month (been here about 7 weeks) we lived in new house although she did have very loose bowel movements for a week or so. This has now cleared up. Then in the last 3 days, she has peed on the kitchen floor (a lot!) twice through the night. Her diet is unchanged and she actually gets more walks now than she did before and a lot more exercise as we are by the beach so she swims twice a day. She looks the picture of health and is happy and her personality is the same as before we moved! We take her for a last walk around 9pm and she has access to back yard to pee if she needs to go until about 10pm. I get up around 6.30 am to let her out. She has been completely house trained since about 13 weeks.
Any suggestions as to what I can do? I think it may also be to do with our cats having a litter tray in the kitchen whereas they previously went out through a catflap (not possible in new rental house). Fortunately the kitchen floor is tiled but its still not good 
Any advice please?