Hello! I have got a 4 month old Jug puppy (only had him 10 days) and I'm following training advice from my classes and books on puppy training. Some things he's already great at, like sleeping in his crate through the night, going outside for a pee etc. However, he can get really excitable. We think it may be because he's just over tired and is just getting to know us and his boundaries, but we just don't know what to do when he goes beserk around the kitchen biting everything in sight. We're spending a lot of time with him playing and training but we're also leaving him alone so he gets used to us coming and going. We don't want to use the crate as a time out spot and we try the calming belly position when he's super hyped up but nothing seems to work. Does anyone have similar problems and any suggestions? Thank you!