Oh my I'm tired.
MassivePup (just over a year old) has started barking at night. He sleeps in the kitchen, where he also dozes during the day, which faces a fairly quiet road. We have slatted blinds which we close each night but guess he can still see/hear things which set him off. It's not constant, but he'll bark loudly with growling a couple of times each night. Has only need doing it in the past week or two, but it's getting more regular, wakes us everytime. Expecting twins in a few weeks... Need to stop this NOW! Help!