Since the birth of our second child our dog has developed some bad habits (ie, eating anything and everything including the baby's clothes, not listening, running after other dogs, etc.) We've tried making sure he gets plenty of exercise and attention, but it doesn't seem to be helping. Does anyone have any tips or perhaps knows of someone who can help? He makes extremely strong associations and is way too smart for his own good. (He's a border collie/poodle mix). Thanks!