I rehomed a 3 year old terrier cross 3 weeks ago after having lost my previous rescue dog 2 months before. The new dog is very loving but barks all the time at home, pulls on the lead and is nearly always hyper. I can’t let him off because his recall is only intermittently reliable. He also has a thing about water and plays with it but won’t take a proper drink. He’s healthy and eats well and at night will curl up and go to sleep and I don’t hear a peep out of him.
Do you think training would help? I’m finding him a real handful but don’t want to have to return him to the rescue.