I recently got a pit bull. He is 3 years old. I think we are both adjusting to the new situation, but he has been a great dog so far! Never chewing up anything (knock on wood) and listening well, EXCEPT when it comes to bed time.. He thinks my bed is HIS now, and I have no clue how to get it through his head that he has his bed beside mine, and my bed is for me haha. What can I do to fix this little problem? I try and be firm with him and put him in his bed the best I can with a 80 lb dog, but he always jumps back up.