I have a lovely Jack Russell he is 1 year old and all he does is bark. We went out for dinner tonight and had a letter when we got back from a neighbour saying he barks constatnly etc and they are going to contact environmental health. What can I do? he does bark a lot even when I am home but of course I can stop him then but I cant stop him barking when I am not there, any ideas? It is really serious and I am really worried. Bear in mind I am in England so will only be able to get things you can buy here!