My smooth haired mini is almost 6 months and up til now has been so good going to bed at night in his crate. A good routine, early tea time and taking him out last thing to go to the toilet before settling down in his igloo 
for the night without a so much as a whisper. A few nights ago he started barking and whining after he went to bed and has been the same each night. He barks for up to an hour. Any ideas please? Is he going through adolescence and pushing boundaries maybe? He goes on one or two walks a day so I think he's getting enough exercise. He is very attached to me especially and does tend to follow me around the house. He seems quite content when we leave for work in the morning and I have some lovely neighbours who take him for a walk. Grandparents do the school run and are back at our house early afternoon. Any help/advise would be great. Thanks.
for the night without a so much as a whisper. A few nights ago he started barking and whining after he went to bed and has been the same each night. He barks for up to an hour. Any ideas please? Is he going through adolescence and pushing boundaries maybe? He goes on one or two walks a day so I think he's getting enough exercise. He is very attached to me especially and does tend to follow me around the house. He seems quite content when we leave for work in the morning and I have some lovely neighbours who take him for a walk. Grandparents do the school run and are back at our house early afternoon. Any help/advise would be great. Thanks.