We have had a 7 month old female GSD since she was 3 months old and have just brought home a 9 week old male GSD puppy. The 7 month will not leave the puppy be is constantly trying to herd him around. We always supervise when they are together. Is this normal behavior? we do separate them into different kennels through out the day and the female is out most of the time. Are we doing this the right way? Any insight would be helpful as we do not want the puppy to get hurt. Also the puppy is not afraid of the female.