I was at the farm today Pigs everywhere,I kissed each one so i've been vaccinated and good to go.
Since everyone is talking about Dogs I used to Breed Alaskian Malamutes, Very smart Dogs!
My first one "Keema" was my baby,152 lbs of nothing but love!
I took a shit on a computer.... ahhh wait, anyway.
Shepards are quick to nip, if they feel they need to protect. It is something that they sometimes over react about as protection dogs. To combat this you need to socialize your GSD at a young age. Start getting it out and meeting new people at 9 - 10 weeks old. And that means everyday, have it meet someone new.