Hi. I need some advice. I got my boxer a few days ago, from a farm type setting. He is 3, and beautiful. Well behaved. All day yesterday he was around my kids, 7 and 5, with no problem whatsoever. This morning, he heard them in the living room, apparently didn't recognize who/what they where, and was barking like there was an intruder..,I opened our bedroom door and went out with him into the living room, there where no growls, just barking and him backing up like he was afraid of them, but the whole time his nub was going a mile a minute..he then barked in my sons face, and scared him. after hubby came out to quell the situation he has been fine, except that he is like velcro to my side, and when the kids come near he acts scared and tries to get up on my lap...when the kids just play and ignore him, he is fine. What is all this about???? Any help is appreciated, I need to try to understand this so I know how to fix this...thanks ps, like I said, he does not growl when they come near, just gets really still like he is scared....and climbs up on my lap as if to say "save me mum, there gonna get me!" :?: