If you want to learn more about training and controlling your Jack Russell, my ebook is bound to save you hours of training trial and error and relieve a lot of stress from the process: The Jack Russell Lover's Ultimate Guide to Training comes complete with a full chapter on mix breeds.
I have a 10 month old JR puppy. At night when I take him to bed he might lay down for a few min but then he is up. He jumps on me, barks (an extremely high pitched bark), and digs at me. He jumps off and on the bed. When I put him in his cage, he lays for a few min. then he starts barking again. He is up and down ALL night long.
I have tried everything that I know. We walk every night, they play outside for hours.
I just don't know what to do and I am at wits end!!! Please help!! Any ideas are appreciated!