Help!! I’ve had my puppy since he was 7 weeks old and he is now 12 weeks. He’s been doing great and can sit, come, stay, lay down, spin, and shake! I’ve been hand feeding him a lot and have a slow feeder for when I do not hand feed him. I wanted to make sure he was not good aggresive from day one and try to mess with him while he is eating. He has shown no sign of aggression until tonight. Tonight, I gave him a busy bone before bed. I went over to him after a while to pet him and he covered his bone and growled. It was clearly not a playful growl and he did it several more times. I continued to work with him but ended up taking the bone away for the night. Does anyone have any suggestions??