We have a new neighbour who moved in about 2 weeks ago, she’s very friendly and seems nice. The problem is her dog! He barks almost constantly when she leaves him alone, she works nights a few times a week and he just does not stop barking! Tonight he started barking at 8:30 and it is still continuing, I have just messaged her to let her know that he must be very unhappy being left alone. Last week he also some got over her high garden fence and chased my terrified cat over the fence and into the street. Our cat is now scared to go outside and hovers around the back door.
What can I do!? I really want a happy neighbourly atmosphere so need to tread lightly.